13957335

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 28154880

約数和(自身を除く): 14197545

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 59, 63, 105, 177, 295, 315, 413, 531, 751, 885, 1239, 2065, 2253, 2655, 3717, 3755, 5257, 6195, 6759, 11265, 15771, 18585, 26285, 33795, 44309, 47313, 78855, 132927, 221545, 236565, 310163, 398781, 664635, 930489, 1550815, 1993905, 2791467, 4652445, 13957335]

約数ペア:

[(1, 13957335), (3, 4652445), (5, 2791467), (7, 1993905), (9, 1550815), (15, 930489), (21, 664635), (35, 398781), (45, 310163), (59, 236565), (63, 221545), (105, 132927), (177, 78855), (295, 47313), (315, 44309), (413, 33795), (531, 26285), (751, 18585), (885, 15771), (1239, 11265), (2065, 6759), (2253, 6195), (2655, 5257), (3717, 3755)]