75272091

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{12821}}^1$

素因数の和:12946

約数の個数: 16

約数和(自身を含む): 106679040

約数和(自身を除く): 31406949

約数列:

[1, 3, 19, 57, 103, 309, 1957, 5871, 12821, 38463, 243599, 730797, 1320563, 3961689, 25090697, 75272091]

約数ペア:

[(1, 75272091), (3, 25090697), (19, 3961689), (57, 1320563), (103, 730797), (309, 243599), (1957, 38463), (5871, 12821)]