71905427

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1213}}^1$

素因数の和:1558

約数の個数: 16

約数和(自身を含む): 83387232

約数和(自身を除く): 11481805

約数列:

[1, 11, 17, 187, 317, 1213, 3487, 5389, 13343, 20621, 59279, 226831, 384521, 4229731, 6536857, 71905427]

約数ペア:

[(1, 71905427), (11, 6536857), (17, 4229731), (187, 384521), (317, 226831), (1213, 59279), (3487, 20621), (5389, 13343)]