5201371

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 6367680

約数和(自身を除く): 1166309

約数列:

[1, 7, 17, 109, 119, 401, 763, 1853, 2807, 6817, 12971, 43709, 47719, 305963, 743053, 5201371]

約数ペア:

[(1, 5201371), (7, 743053), (17, 305963), (109, 47719), (119, 43709), (401, 12971), (763, 6817), (1853, 2807)]