42160493

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 46177776

約数和(自身を除く): 4017283

約数列:

[1, 17, 53, 73, 641, 901, 1241, 3869, 10897, 33973, 46793, 65773, 577541, 795481, 2480029, 42160493]

約数ペア:

[(1, 42160493), (17, 2480029), (53, 795481), (73, 577541), (641, 65773), (901, 46793), (1241, 33973), (3869, 10897)]