40804291

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 45859968

約数和(自身を除く): 5055677

約数列:

[1, 11, 43, 281, 307, 473, 3091, 3377, 12083, 13201, 86267, 132913, 145211, 948937, 3709481, 40804291]

約数ペア:

[(1, 40804291), (11, 3709481), (43, 948937), (281, 145211), (307, 132913), (473, 86267), (3091, 13201), (3377, 12083)]