1298983806

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1077101}}^1$

素因数の和:1077176

約数の個数: 24

約数和(自身を含む): 2856474504

約数和(自身を除く): 1557490698

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 1077101, 2154202, 3231303, 6462606, 9693909, 19387818, 72165767, 144331534, 216497301, 432994602, 649491903, 1298983806]

約数ペア:

[(1, 1298983806), (2, 649491903), (3, 432994602), (6, 216497301), (9, 144331534), (18, 72165767), (67, 19387818), (134, 9693909), (201, 6462606), (402, 3231303), (603, 2154202), (1206, 1077101)]