31930943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 36288000

約数和(自身を除く): 4357057

約数列:

[1, 11, 29, 199, 319, 503, 2189, 5533, 5771, 14587, 63481, 100097, 160457, 1101067, 2902813, 31930943]

約数ペア:

[(1, 31930943), (11, 2902813), (29, 1101067), (199, 160457), (319, 100097), (503, 63481), (2189, 14587), (5533, 5771)]