270773998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{201769}}^1$

素因数の和:201843

約数の個数: 16

約数和(自身を含む): 450350640

約数和(自身を除く): 179576642

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 201769, 403538, 2219459, 4438918, 12307909, 24615818, 135386999, 270773998]

約数ペア:

[(1, 270773998), (2, 135386999), (11, 24615818), (22, 12307909), (61, 4438918), (122, 2219459), (671, 403538), (1342, 201769)]