2072783123991

素因数分解:

$3^4\times {\mathrm{41}}^2\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{823}}^1$

素因数の和:1319

約数の個数: 120

約数和(自身を含む): 3246830848800

約数和(自身を除く): 1174047724809

約数列:

[1, 3, 9, 27, 41, 53, 81, 123, 159, 349, 369, 477, 823, 1047, 1107, 1431, 1681, 2173, 2469, 3141, 3321, 4293, 5043, 6519, 7407, 9423, 14309, 15129, 18497, 19557, 22221, 28269, 33743, 42927, 43619, 45387, 55491, 58671, 66663, 89093, 101229, 128781, 130857, 136161, 166473, 176013, 267279, 287227, 303687, 386343, 392571, 499419, 586669, 758377, 801837, 861681, 911061, 1159029, 1177713, 1383463, 1498257, 1760007, 1788379, 2275131, 2405511, 2585043, 2733183, 3533139, 4150389, 5280021, 5365137, 6825393, 7216533, 7755129, 11776307, 12451167, 15223031, 15840063, 16095411, 20476179, 23265387, 31093457, 35328921, 37353501, 45669093, 47520189, 48286233, 61428537, 73323539, 93280371, 105986763, 112060503, 137007279, 144858699, 219970617, 279841113, 317960289, 411021837, 482828587, 624144271, 659911851, 839523339, 953880867, 1233065511, 1448485761, 1872432813, 1979735553, 2518570017, 4345457283, 5617298439, 5939206659, 13036371849, 16851895317, 25589915111, 39109115547, 50555685951, 76769745333, 230309235999, 690927707997, 2072783123991]

約数ペア:

[(1, 2072783123991), (3, 690927707997), (9, 230309235999), (27, 76769745333), (41, 50555685951), (53, 39109115547), (81, 25589915111), (123, 16851895317), (159, 13036371849), (349, 5939206659), (369, 5617298439), (477, 4345457283), (823, 2518570017), (1047, 1979735553), (1107, 1872432813), (1431, 1448485761), (1681, 1233065511), (2173, 953880867), (2469, 839523339), (3141, 659911851), (3321, 624144271), (4293, 482828587), (5043, 411021837), (6519, 317960289), (7407, 279841113), (9423, 219970617), (14309, 144858699), (15129, 137007279), (18497, 112060503), (19557, 105986763), (22221, 93280371), (28269, 73323539), (33743, 61428537), (42927, 48286233), (43619, 47520189), (45387, 45669093), (55491, 37353501), (58671, 35328921), (66663, 31093457), (89093, 23265387), (101229, 20476179), (128781, 16095411), (130857, 15840063), (136161, 15223031), (166473, 12451167), (176013, 11776307), (267279, 7755129), (287227, 7216533), (303687, 6825393), (386343, 5365137), (392571, 5280021), (499419, 4150389), (586669, 3533139), (758377, 2733183), (801837, 2585043), (861681, 2405511), (911061, 2275131), (1159029, 1788379), (1177713, 1760007), (1383463, 1498257)]