125347572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{497411}}^1$

素因数の和:497428

約数の個数: 36

約数和(自身を含む): 362115936

約数和(自身を除く): 236768364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 497411, 994822, 1492233, 1989644, 2984466, 3481877, 4476699, 5968932, 6963754, 8953398, 10445631, 13927508, 17906796, 20891262, 31336893, 41782524, 62673786, 125347572]

約数ペア:

[(1, 125347572), (2, 62673786), (3, 41782524), (4, 31336893), (6, 20891262), (7, 17906796), (9, 13927508), (12, 10445631), (14, 8953398), (18, 6963754), (21, 5968932), (28, 4476699), (36, 3481877), (42, 2984466), (63, 1989644), (84, 1492233), (126, 994822), (252, 497411)]