83409968403

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{13381}}^1$

素因数の和:13857

約数の個数: 64

約数和(自身を含む): 134890560000

約数和(自身を除く): 51480591597

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 419, 513, 551, 783, 1257, 1653, 3771, 4959, 7961, 11313, 12151, 13381, 14877, 23883, 36453, 40143, 71649, 109359, 120429, 214947, 230869, 254239, 328077, 361287, 388049, 692607, 762717, 1164147, 2077821, 2288151, 3492441, 5606639, 6233463, 6864453, 7372931, 10477323, 16819917, 22118793, 50459751, 66356379, 106526141, 151379253, 162592531, 199069137, 319578423, 487777593, 958735269, 1463332779, 2876205807, 3089258089, 4389998337, 9267774267, 27803322801, 83409968403]

約数ペア:

[(1, 83409968403), (3, 27803322801), (9, 9267774267), (19, 4389998337), (27, 3089258089), (29, 2876205807), (57, 1463332779), (87, 958735269), (171, 487777593), (261, 319578423), (419, 199069137), (513, 162592531), (551, 151379253), (783, 106526141), (1257, 66356379), (1653, 50459751), (3771, 22118793), (4959, 16819917), (7961, 10477323), (11313, 7372931), (12151, 6864453), (13381, 6233463), (14877, 5606639), (23883, 3492441), (36453, 2288151), (40143, 2077821), (71649, 1164147), (109359, 762717), (120429, 692607), (214947, 388049), (230869, 361287), (254239, 328077)]