92819979

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 163322880

約数和(自身を除く): 70502901

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 83, 97, 183, 189, 249, 291, 427, 549, 581, 679, 747, 873, 1281, 1647, 1743, 2037, 2241, 2619, 3843, 5063, 5229, 5917, 6111, 8051, 11529, 15189, 15687, 17751, 18333, 24153, 35441, 41419, 45567, 53253, 56357, 72459, 106323, 124257, 136701, 159759, 169071, 217377, 318969, 372771, 491111, 507213, 956907, 1118313, 1473333, 1521639, 3437777, 4419999, 10313331, 13259997, 30939993, 92819979]

約数ペア:

[(1, 92819979), (3, 30939993), (7, 13259997), (9, 10313331), (21, 4419999), (27, 3437777), (61, 1521639), (63, 1473333), (83, 1118313), (97, 956907), (183, 507213), (189, 491111), (249, 372771), (291, 318969), (427, 217377), (549, 169071), (581, 159759), (679, 136701), (747, 124257), (873, 106323), (1281, 72459), (1647, 56357), (1743, 53253), (2037, 45567), (2241, 41419), (2619, 35441), (3843, 24153), (5063, 18333), (5229, 17751), (5917, 15687), (6111, 15189), (8051, 11529)]