42190447

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 50044176

約数和(自身を除く): 7853729

約数列:

[1, 13, 17, 29, 221, 227, 377, 493, 841, 2951, 3859, 6409, 6583, 10933, 14297, 50167, 85579, 111911, 185861, 190907, 1454843, 2481791, 3245419, 42190447]

約数ペア:

[(1, 42190447), (13, 3245419), (17, 2481791), (29, 1454843), (221, 190907), (227, 185861), (377, 111911), (493, 85579), (841, 50167), (2951, 14297), (3859, 10933), (6409, 6583)]