13612875

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 23402496

約数和(自身を除く): 9789621

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 775, 1171, 2325, 3513, 3875, 5855, 11625, 17565, 29275, 36301, 87825, 108903, 146375, 181505, 439125, 544515, 907525, 2722575, 4537625, 13612875]

約数ペア:

[(1, 13612875), (3, 4537625), (5, 2722575), (15, 907525), (25, 544515), (31, 439125), (75, 181505), (93, 146375), (125, 108903), (155, 87825), (375, 36301), (465, 29275), (775, 17565), (1171, 11625), (2325, 5855), (3513, 3875)]