201903207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{56131}}^1$

素因数の和:56254

約数の個数: 16

約数和(自身を含む): 296376960

約数和(自身を除く): 94473753

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 56131, 168393, 617441, 1852323, 6118279, 18354837, 67301069, 201903207]

約数ペア:

[(1, 201903207), (3, 67301069), (11, 18354837), (33, 6118279), (109, 1852323), (327, 617441), (1199, 168393), (3597, 56131)]