99789865

素因数分解:

$5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{6971}}^1$

素因数の和:7392

約数の個数: 16

約数和(自身を含む): 137208960

約数和(自身を除く): 37419095

約数列:

[1, 5, 7, 35, 409, 2045, 2863, 6971, 14315, 34855, 48797, 243985, 2851139, 14255695, 19957973, 99789865]

約数ペア:

[(1, 99789865), (5, 19957973), (7, 14255695), (35, 2851139), (409, 243985), (2045, 48797), (2863, 34855), (6971, 14315)]