11869125

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 20407296

約数和(自身を除く): 8538171

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 775, 1021, 2325, 3063, 3875, 5105, 11625, 15315, 25525, 31651, 76575, 94953, 127625, 158255, 382875, 474765, 791275, 2373825, 3956375, 11869125]

約数ペア:

[(1, 11869125), (3, 3956375), (5, 2373825), (15, 791275), (25, 474765), (31, 382875), (75, 158255), (93, 127625), (125, 94953), (155, 76575), (375, 31651), (465, 25525), (775, 15315), (1021, 11625), (2325, 5105), (3063, 3875)]