12078375

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 20766720

約数和(自身を除く): 8688345

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 775, 1039, 2325, 3117, 3875, 5195, 11625, 15585, 25975, 32209, 77925, 96627, 129875, 161045, 389625, 483135, 805225, 2415675, 4026125, 12078375]

約数ペア:

[(1, 12078375), (3, 4026125), (5, 2415675), (15, 805225), (25, 483135), (31, 389625), (75, 161045), (93, 129875), (125, 96627), (155, 77925), (375, 32209), (465, 25975), (775, 15585), (1039, 11625), (2325, 5195), (3117, 3875)]