68706253

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{8663}}^1$

素因数の和:8784

約数の個数: 16

約数和(自身を含む): 86501376

約数和(自身を除く): 17795123

約数列:

[1, 7, 11, 77, 103, 721, 1133, 7931, 8663, 60641, 95293, 667051, 892289, 6246023, 9815179, 68706253]

約数ペア:

[(1, 68706253), (7, 9815179), (11, 6246023), (77, 892289), (103, 667051), (721, 95293), (1133, 60641), (7931, 8663)]