8889688431

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{75980243}}^1$

素因数の和:75980262

約数の個数: 12

約数和(自身を含む): 13828404408

約数和(自身を除く): 4938715977

約数列:

[1, 3, 9, 13, 39, 117, 75980243, 227940729, 683822187, 987743159, 2963229477, 8889688431]

約数ペア:

[(1, 8889688431), (3, 2963229477), (9, 987743159), (13, 683822187), (39, 227940729), (117, 75980243)]