2963156679

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{7949}}^1$

素因数の和:8120

約数の個数: 48

約数和(自身を含む): 5023636800

約数和(自身を除く): 2060480121

約数列:

[1, 3, 7, 9, 21, 61, 63, 97, 183, 291, 427, 549, 679, 873, 1281, 2037, 3843, 5917, 6111, 7949, 17751, 23847, 41419, 53253, 55643, 71541, 124257, 166929, 372771, 484889, 500787, 771053, 1454667, 2313159, 3394223, 4364001, 5397371, 6939477, 10182669, 16192113, 30548007, 47034233, 48576339, 141102699, 329239631, 423308097, 987718893, 2963156679]

約数ペア:

[(1, 2963156679), (3, 987718893), (7, 423308097), (9, 329239631), (21, 141102699), (61, 48576339), (63, 47034233), (97, 30548007), (183, 16192113), (291, 10182669), (427, 6939477), (549, 5397371), (679, 4364001), (873, 3394223), (1281, 2313159), (2037, 1454667), (3843, 771053), (5917, 500787), (6111, 484889), (7949, 372771), (17751, 166929), (23847, 124257), (41419, 71541), (53253, 55643)]