12557645581261

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3019}}^1\times {\mathrm{12198059}}^1$

素因数の和:12201120

約数の個数: 16

約数和(自身を含む): 14145846220800

約数和(自身を除く): 1588200639539

約数列:

[1, 11, 31, 341, 3019, 33209, 93589, 1029479, 12198059, 134178649, 378139829, 4159538119, 36825940121, 405085341331, 1141604143751, 12557645581261]

約数ペア:

[(1, 12557645581261), (11, 1141604143751), (31, 405085341331), (341, 36825940121), (3019, 4159538119), (33209, 378139829), (93589, 134178649), (1029479, 12198059)]