3382875

素因数分解:

$3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 6359808

約数和(自身を除く): 2976933

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 97, 125, 155, 225, 279, 291, 375, 465, 485, 775, 873, 1125, 1395, 1455, 2325, 2425, 3007, 3875, 4365, 6975, 7275, 9021, 11625, 12125, 15035, 21825, 27063, 34875, 36375, 45105, 75175, 109125, 135315, 225525, 375875, 676575, 1127625, 3382875]

約数ペア:

[(1, 3382875), (3, 1127625), (5, 676575), (9, 375875), (15, 225525), (25, 135315), (31, 109125), (45, 75175), (75, 45105), (93, 36375), (97, 34875), (125, 27063), (155, 21825), (225, 15035), (279, 12125), (291, 11625), (375, 9021), (465, 7275), (485, 6975), (775, 4365), (873, 3875), (1125, 3007), (1395, 2425), (1455, 2325)]