1566009894

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^2\times {\mathrm{227}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 3217328064

約数和(自身を除く): 1651318170

約数列:

[1, 2, 3, 6, 67, 131, 134, 201, 227, 262, 393, 402, 454, 681, 786, 1362, 8777, 15209, 17161, 17554, 26331, 29737, 30418, 34322, 45627, 51483, 52662, 59474, 89211, 91254, 102966, 178422, 1149787, 1992379, 2299574, 3449361, 3895547, 3984758, 5977137, 6898722, 7791094, 11686641, 11954274, 23373282, 261001649, 522003298, 783004947, 1566009894]

約数ペア:

[(1, 1566009894), (2, 783004947), (3, 522003298), (6, 261001649), (67, 23373282), (131, 11954274), (134, 11686641), (201, 7791094), (227, 6898722), (262, 5977137), (393, 3984758), (402, 3895547), (454, 3449361), (681, 2299574), (786, 1992379), (1362, 1149787), (8777, 178422), (15209, 102966), (17161, 91254), (17554, 89211), (26331, 59474), (29737, 52662), (30418, 51483), (34322, 45627)]