31799333

素因数分解:

${\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^2$

素因数の和:388

約数の個数: 12

約数和(自身を含む): 34240140

約数和(自身を除く): 2440807

約数列:

[1, 17, 109, 131, 1853, 2227, 14279, 17161, 242743, 291737, 1870549, 31799333]

約数ペア:

[(1, 31799333), (17, 1870549), (109, 291737), (131, 242743), (1853, 17161), (2227, 14279)]