12148485

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1531}}^1$

素因数の和:1585

約数の個数: 24

約数和(自身を含む): 20332704

約数和(自身を除く): 8184219

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 1531, 1587, 2645, 4593, 7655, 7935, 22965, 35213, 105639, 176065, 528195, 809899, 2429697, 4049495, 12148485]

約数ペア:

[(1, 12148485), (3, 4049495), (5, 2429697), (15, 809899), (23, 528195), (69, 176065), (115, 105639), (345, 35213), (529, 22965), (1531, 7935), (1587, 7655), (2645, 4593)]