201955533

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{31769}}^1$

素因数の和:31948

約数の個数: 16

約数和(自身を含む): 291775680

約数和(自身を除く): 89820147

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 31769, 95307, 412997, 1238991, 5178347, 15535041, 67318511, 201955533]

約数ペア:

[(1, 201955533), (3, 67318511), (13, 15535041), (39, 5178347), (163, 1238991), (489, 412997), (2119, 95307), (6357, 31769)]