1139427913

素因数分解:

${\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 1289312640

約数和(自身を除く): 149884727

約数列:

[1, 13, 37, 107, 131, 169, 481, 1391, 1703, 2197, 3959, 4847, 6253, 14017, 18083, 22139, 51467, 63011, 81289, 182221, 235079, 287807, 518629, 669071, 819143, 2368873, 6742177, 8697923, 10648859, 30795349, 87648301, 1139427913]

約数ペア:

[(1, 1139427913), (13, 87648301), (37, 30795349), (107, 10648859), (131, 8697923), (169, 6742177), (481, 2368873), (1391, 819143), (1703, 669071), (2197, 518629), (3959, 287807), (4847, 235079), (6253, 182221), (14017, 81289), (18083, 63011), (22139, 51467)]