3215131919

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{25153}}^1$

素因数の和:25346

約数の個数: 16

約数和(自身を含む): 3484533312

約数和(自身を除く): 269401393

約数列:

[1, 17, 73, 103, 1241, 1751, 7519, 25153, 127823, 427601, 1836169, 2590759, 31214873, 44042903, 189125407, 3215131919]

約数ペア:

[(1, 3215131919), (17, 189125407), (73, 44042903), (103, 31214873), (1241, 2590759), (1751, 1836169), (7519, 427601), (25153, 127823)]