14754215

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 21700224

約数和(自身を除く): 6946009

約数列:

[1, 5, 7, 17, 35, 85, 119, 137, 181, 595, 685, 905, 959, 1267, 2329, 3077, 4795, 6335, 11645, 15385, 16303, 21539, 24797, 81515, 107695, 123985, 173579, 421549, 867895, 2107745, 2950843, 14754215]

約数ペア:

[(1, 14754215), (5, 2950843), (7, 2107745), (17, 867895), (35, 421549), (85, 173579), (119, 123985), (137, 107695), (181, 81515), (595, 24797), (685, 21539), (905, 16303), (959, 15385), (1267, 11645), (2329, 6335), (3077, 4795)]