20174919951

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{912851}}^1$

素因数の和:913046

約数の個数: 16

約数和(自身を含む): 27604644480

約数和(自身を除く): 7429724529

約数列:

[1, 3, 53, 139, 159, 417, 7367, 22101, 912851, 2738553, 48381103, 126886289, 145143309, 380658867, 6724973317, 20174919951]

約数ペア:

[(1, 20174919951), (3, 6724973317), (53, 380658867), (139, 145143309), (159, 126886289), (417, 48381103), (7367, 2738553), (22101, 912851)]