25142061

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{29201}}^1$

素因数の和:29252

約数の個数: 16

約数和(自身を含む): 39247488

約数和(自身を除く): 14105427

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 29201, 87603, 204407, 613221, 1197241, 3591723, 8380687, 25142061]

約数ペア:

[(1, 25142061), (3, 8380687), (7, 3591723), (21, 1197241), (41, 613221), (123, 204407), (287, 87603), (861, 29201)]