13207957961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{194891}}^1$

素因数の和:195064

約数の個数: 16

約数和(自身を含む): 14789964096

約数和(自身を除く): 1582006135

約数列:

[1, 11, 61, 101, 671, 1111, 6161, 67771, 194891, 2143801, 11888351, 19683991, 130771861, 216523901, 1200723451, 13207957961]

約数ペア:

[(1, 13207957961), (11, 1200723451), (61, 216523901), (101, 130771861), (671, 19683991), (1111, 11888351), (6161, 2143801), (67771, 194891)]