68497401

素因数分解:

$3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{5653}}^1$

素因数の和:6240

約数の個数: 16

約数和(自身を含む): 104576384

約数和(自身を除く): 36078983

約数列:

[1, 3, 7, 21, 577, 1731, 4039, 5653, 12117, 16959, 39571, 118713, 3261781, 9785343, 22832467, 68497401]

約数ペア:

[(1, 68497401), (3, 22832467), (7, 9785343), (21, 3261781), (577, 118713), (1731, 39571), (4039, 16959), (5653, 12117)]