317311345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{43201}}^1$

素因数の和:43332

約数の個数: 16

約数和(自身を含む): 413702352

約数和(自身を除く): 96391007

約数列:

[1, 5, 13, 65, 113, 565, 1469, 7345, 43201, 216005, 561613, 2808065, 4881713, 24408565, 63462269, 317311345]

約数ペア:

[(1, 317311345), (5, 63462269), (13, 24408565), (65, 4881713), (113, 2808065), (565, 561613), (1469, 216005), (7345, 43201)]