67987953

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{8693}}^1$

素因数の和:8789

約数の個数: 24

約数和(自身を含む): 108501120

約数和(自身を除く): 40513167

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 711, 869, 2607, 7821, 8693, 26079, 78237, 95623, 286869, 686747, 860607, 2060241, 6180723, 7554217, 22662651, 67987953]

約数ペア:

[(1, 67987953), (3, 22662651), (9, 7554217), (11, 6180723), (33, 2060241), (79, 860607), (99, 686747), (237, 286869), (711, 95623), (869, 78237), (2607, 26079), (7821, 8693)]