31529147

素因数分解:

${\mathrm{13}}^3\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 16

約数和(自身を含む): 34728960

約数和(自身を除く): 3199813

約数列:

[1, 13, 113, 127, 169, 1469, 1651, 2197, 14351, 19097, 21463, 186563, 248261, 279019, 2425319, 31529147]

約数ペア:

[(1, 31529147), (13, 2425319), (113, 279019), (127, 248261), (169, 186563), (1469, 21463), (1651, 19097), (2197, 14351)]