6471804479

素因数分解:

$7^1\times {\mathrm{317}}^1\times {\mathrm{1459}}^1\times {\mathrm{1999}}^1$

素因数の和:3782

約数の個数: 16

約数和(自身を含む): 7428480000

約数和(自身を除く): 956675521

約数列:

[1, 7, 317, 1459, 1999, 2219, 10213, 13993, 462503, 633683, 2916541, 3237521, 4435781, 20415787, 924543497, 6471804479]

約数ペア:

[(1, 6471804479), (7, 924543497), (317, 20415787), (1459, 4435781), (1999, 3237521), (2219, 2916541), (10213, 633683), (13993, 462503)]