630777791

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{19333}}^1$

素因数の和:19478

約数の個数: 16

約数和(自身を含む): 742425600

約数和(自身を除く): 111647809

約数列:

[1, 7, 59, 79, 413, 553, 4661, 19333, 32627, 135331, 1140647, 1527307, 7984529, 10691149, 90111113, 630777791]

約数ペア:

[(1, 630777791), (7, 90111113), (59, 10691149), (79, 7984529), (413, 1527307), (553, 1140647), (4661, 135331), (19333, 32627)]