31074173

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1009}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 35293440

約数和(自身を除く): 4219267

約数列:

[1, 13, 23, 103, 299, 1009, 1339, 2369, 13117, 23207, 30797, 103927, 301691, 1351051, 2390321, 31074173]

約数ペア:

[(1, 31074173), (13, 2390321), (23, 1351051), (103, 301691), (299, 103927), (1009, 30797), (1339, 23207), (2369, 13117)]