313036165

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{271}}^1\times {\mathrm{1367}}^1$

素因数の和:1669

約数の個数: 24

約数和(自身を含む): 408561408

約数和(自身を除く): 95525243

約数列:

[1, 5, 13, 65, 169, 271, 845, 1355, 1367, 3523, 6835, 17615, 17771, 45799, 88855, 228995, 231023, 370457, 1155115, 1852285, 4815941, 24079705, 62607233, 313036165]

約数ペア:

[(1, 313036165), (5, 62607233), (13, 24079705), (65, 4815941), (169, 1852285), (271, 1155115), (845, 370457), (1355, 231023), (1367, 228995), (3523, 88855), (6835, 45799), (17615, 17771)]