8778801

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2707}}^1$

素因数の和:2780

約数の個数: 16

約数和(自身を含む): 12478464

約数和(自身を除く): 3699663

約数列:

[1, 3, 23, 47, 69, 141, 1081, 2707, 3243, 8121, 62261, 127229, 186783, 381687, 2926267, 8778801]

約数ペア:

[(1, 8778801), (3, 2926267), (23, 381687), (47, 186783), (69, 127229), (141, 62261), (1081, 8121), (2707, 3243)]