433381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 16

約数和(自身を含む): 517104

約数和(自身を除く): 83723

約数列:

[1, 13, 17, 37, 53, 221, 481, 629, 689, 901, 1961, 8177, 11713, 25493, 33337, 433381]

約数ペア:

[(1, 433381), (13, 33337), (17, 25493), (37, 11713), (53, 8177), (221, 1961), (481, 901), (629, 689)]