75860217

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1637}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 115839360

約数和(自身を除く): 39979143

約数列:

[1, 3, 9, 19, 57, 171, 271, 813, 1637, 2439, 4911, 5149, 14733, 15447, 31103, 46341, 93309, 279927, 443627, 1330881, 3992643, 8428913, 25286739, 75860217]

約数ペア:

[(1, 75860217), (3, 25286739), (9, 8428913), (19, 3992643), (57, 1330881), (171, 443627), (271, 279927), (813, 93309), (1637, 46341), (2439, 31103), (4911, 15447), (5149, 14733)]