90022471

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{1289}}^1$

素因数の和:2214

約数の個数: 16

約数和(自身を含む): 112446720

約数和(自身を除く): 22424249

約数列:

[1, 7, 11, 77, 907, 1289, 6349, 9023, 9977, 14179, 69839, 99253, 1169123, 8183861, 12860353, 90022471]

約数ペア:

[(1, 90022471), (7, 12860353), (11, 8183861), (77, 1169123), (907, 99253), (1289, 69839), (6349, 14179), (9023, 9977)]