75917199

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{2719}}^1$

素因数の和:2990

約数の個数: 16

約数和(自身を含む): 104186880

約数和(自身を除く): 28269681

約数列:

[1, 3, 41, 123, 227, 681, 2719, 8157, 9307, 27921, 111479, 334437, 617213, 1851639, 25305733, 75917199]

約数ペア:

[(1, 75917199), (3, 25305733), (41, 1851639), (123, 617213), (227, 334437), (681, 111479), (2719, 27921), (8157, 9307)]