61326251

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 71409600

約数和(自身を除く): 10083349

約数列:

[1, 7, 89, 173, 569, 623, 1211, 3983, 15397, 50641, 98437, 107779, 354487, 689059, 8760893, 61326251]

約数ペア:

[(1, 61326251), (7, 8760893), (89, 689059), (173, 354487), (569, 107779), (623, 98437), (1211, 50641), (3983, 15397)]