13162810031

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{5051}}^1$

素因数の和:5495

約数の個数: 32

約数和(自身を含む): 16237532160

約数和(自身を除く): 3074722129

約数列:

[1, 7, 17, 61, 119, 359, 427, 1037, 2513, 5051, 6103, 7259, 21899, 35357, 42721, 85867, 153293, 308111, 372283, 601069, 1813309, 2156777, 2605981, 5237887, 12693163, 30826253, 36665209, 110611849, 215783771, 774282943, 1880401433, 13162810031]

約数ペア:

[(1, 13162810031), (7, 1880401433), (17, 774282943), (61, 215783771), (119, 110611849), (359, 36665209), (427, 30826253), (1037, 12693163), (2513, 5237887), (5051, 2605981), (6103, 2156777), (7259, 1813309), (21899, 601069), (35357, 372283), (42721, 308111), (85867, 153293)]