12960078351

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{607001}}^1$

素因数の和:607662

約数の個数: 16

約数和(自身を含む): 18880190208

約数和(自身を除く): 5920111857

約数列:

[1, 3, 11, 33, 647, 1941, 7117, 21351, 607001, 1821003, 6677011, 20031033, 392729647, 1178188941, 4320026117, 12960078351]

約数ペア:

[(1, 12960078351), (3, 4320026117), (11, 1178188941), (33, 392729647), (647, 20031033), (1941, 6677011), (7117, 1821003), (21351, 607001)]