40456429

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 45060400

約数和(自身を除く): 4603971

約数列:

[1, 13, 37, 241, 349, 481, 3133, 4537, 8917, 12913, 84109, 115921, 167869, 1093417, 3112033, 40456429]

約数ペア:

[(1, 40456429), (13, 3112033), (37, 1093417), (241, 167869), (349, 115921), (481, 84109), (3133, 12913), (4537, 8917)]