127966302

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{54269}}^1$

素因数の和:54408

約数の個数: 24

約数和(自身を含む): 279381960

約数和(自身を除く): 151415658

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 54269, 108538, 162807, 325614, 488421, 976842, 7109239, 14218478, 21327717, 42655434, 63983151, 127966302]

約数ペア:

[(1, 127966302), (2, 63983151), (3, 42655434), (6, 21327717), (9, 14218478), (18, 7109239), (131, 976842), (262, 488421), (393, 325614), (786, 162807), (1179, 108538), (2358, 54269)]