15697440837

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{907}}^1\times {\mathrm{2791}}^1$

素因数の和:3770

約数の個数: 48

約数和(自身を含む): 24915316608

約数和(自身を除く): 9217875771

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 907, 2067, 2721, 2791, 6201, 8163, 8373, 11791, 25119, 35373, 36283, 48071, 106119, 108849, 144213, 147923, 326547, 432639, 443769, 624923, 1331307, 1874769, 1922999, 2531437, 5624307, 5768997, 7594311, 17306991, 22782933, 32908681, 98726043, 134166161, 296178129, 402498483, 1207495449, 1744160093, 5232480279, 15697440837]

約数ペア:

[(1, 15697440837), (3, 5232480279), (9, 1744160093), (13, 1207495449), (39, 402498483), (53, 296178129), (117, 134166161), (159, 98726043), (477, 32908681), (689, 22782933), (907, 17306991), (2067, 7594311), (2721, 5768997), (2791, 5624307), (6201, 2531437), (8163, 1922999), (8373, 1874769), (11791, 1331307), (25119, 624923), (35373, 443769), (36283, 432639), (48071, 326547), (106119, 147923), (108849, 144213)]