30155909

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1201}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 36694656

約数和(自身を除く): 6538747

約数列:

[1, 7, 17, 119, 211, 1201, 1477, 3587, 8407, 20417, 25109, 142919, 253411, 1773877, 4307987, 30155909]

約数ペア:

[(1, 30155909), (7, 4307987), (17, 1773877), (119, 253411), (211, 142919), (1201, 25109), (1477, 20417), (3587, 8407)]