29460987

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 43756128

約数和(自身を除く): 14295141

約数列:

[1, 3, 9, 61, 103, 183, 309, 521, 549, 927, 1563, 4689, 6283, 18849, 31781, 53663, 56547, 95343, 160989, 286029, 482967, 3273443, 9820329, 29460987]

約数ペア:

[(1, 29460987), (3, 9820329), (9, 3273443), (61, 482967), (103, 286029), (183, 160989), (309, 95343), (521, 56547), (549, 53663), (927, 31781), (1563, 18849), (4689, 6283)]