10800621

素因数分解:

$3^5\times {\mathrm{13}}^2\times {\mathrm{263}}^1$

素因数の和:304

約数の個数: 36

約数和(自身を含む): 17585568

約数和(自身を除く): 6784947

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 243, 263, 351, 507, 789, 1053, 1521, 2367, 3159, 3419, 4563, 7101, 10257, 13689, 21303, 30771, 41067, 44447, 63909, 92313, 133341, 276939, 400023, 830817, 1200069, 3600207, 10800621]

約数ペア:

[(1, 10800621), (3, 3600207), (9, 1200069), (13, 830817), (27, 400023), (39, 276939), (81, 133341), (117, 92313), (169, 63909), (243, 44447), (263, 41067), (351, 30771), (507, 21303), (789, 13689), (1053, 10257), (1521, 7101), (2367, 4563), (3159, 3419)]