30724593

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{5527}}^1$

素因数の和:5656

約数の個数: 16

約数和(自身を含む): 43781760

約数和(自身を除く): 13057167

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5527, 5559, 16581, 93959, 281877, 602443, 1807329, 10241531, 30724593]

約数ペア:

[(1, 30724593), (3, 10241531), (17, 1807329), (51, 602443), (109, 281877), (327, 93959), (1853, 16581), (5527, 5559)]