2616801

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 3836160

約数和(自身を除く): 1219359

約数列:

[1, 3, 11, 33, 179, 443, 537, 1329, 1969, 4873, 5907, 14619, 79297, 237891, 872267, 2616801]

約数ペア:

[(1, 2616801), (3, 872267), (11, 237891), (33, 79297), (179, 14619), (443, 5907), (537, 4873), (1329, 1969)]