1307638849

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{12637}}^1$

素因数の和:13080

約数の個数: 16

約数和(自身を含む): 1492295040

約数和(自身を除く): 184656191

約数列:

[1, 11, 23, 253, 409, 4499, 9407, 12637, 103477, 139007, 290651, 3197161, 5168533, 56853863, 118876259, 1307638849]

約数ペア:

[(1, 1307638849), (11, 118876259), (23, 56853863), (253, 5168533), (409, 3197161), (4499, 290651), (9407, 139007), (12637, 103477)]