15297149

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:436

約数の個数: 16

約数和(自身を含む): 17926272

約数和(自身を除く): 2629123

約数列:

[1, 7, 83, 113, 233, 581, 791, 1631, 9379, 19339, 26329, 65653, 135373, 184303, 2185307, 15297149]

約数ペア:

[(1, 15297149), (7, 2185307), (83, 184303), (113, 135373), (233, 65653), (581, 26329), (791, 19339), (1631, 9379)]