3150954989

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 4185882624

約数和(自身を除く): 1034927635

約数列:

[1, 7, 13, 23, 43, 91, 157, 161, 223, 299, 301, 559, 989, 1099, 1561, 2041, 2093, 2899, 3611, 3913, 5129, 6751, 6923, 9589, 12857, 14287, 20293, 25277, 35011, 35903, 46943, 47257, 66677, 67123, 87763, 89999, 124657, 155273, 220547, 245077, 328601, 455143, 466739, 614341, 805253, 872599, 1086911, 1505473, 1543829, 2018549, 2867111, 3186001, 5636771, 10468289, 10538311, 14129843, 19571149, 20069777, 34625879, 73278023, 136998043, 242381153, 450136427, 3150954989]

約数ペア:

[(1, 3150954989), (7, 450136427), (13, 242381153), (23, 136998043), (43, 73278023), (91, 34625879), (157, 20069777), (161, 19571149), (223, 14129843), (299, 10538311), (301, 10468289), (559, 5636771), (989, 3186001), (1099, 2867111), (1561, 2018549), (2041, 1543829), (2093, 1505473), (2899, 1086911), (3611, 872599), (3913, 805253), (5129, 614341), (6751, 466739), (6923, 455143), (9589, 328601), (12857, 245077), (14287, 220547), (20293, 155273), (25277, 124657), (35011, 89999), (35903, 87763), (46943, 67123), (47257, 66677)]