201645183

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1\times {\mathrm{2137}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 273390336

約数和(自身を除く): 71745153

約数列:

[1, 3, 71, 213, 443, 1329, 2137, 6411, 31453, 94359, 151727, 455181, 946691, 2840073, 67215061, 201645183]

約数ペア:

[(1, 201645183), (3, 67215061), (71, 2840073), (213, 946691), (443, 455181), (1329, 151727), (2137, 94359), (6411, 31453)]