404808966

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^2\times {\mathrm{12163}}^1$

素因数の和:12257

約数の個数: 36

約数和(自身を含む): 898031628

約数和(自身を除く): 493222662

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 1849, 3698, 5547, 11094, 12163, 16641, 24326, 33282, 36489, 72978, 109467, 218934, 523009, 1046018, 1569027, 3138054, 4707081, 9414162, 22489387, 44978774, 67468161, 134936322, 202404483, 404808966]

約数ペア:

[(1, 404808966), (2, 202404483), (3, 134936322), (6, 67468161), (9, 44978774), (18, 22489387), (43, 9414162), (86, 4707081), (129, 3138054), (258, 1569027), (387, 1046018), (774, 523009), (1849, 218934), (3698, 109467), (5547, 72978), (11094, 36489), (12163, 33282), (16641, 24326)]