123323265

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{210809}}^1$

素因数の和:210833

約数の個数: 24

約数和(自身を含む): 230204520

約数和(自身を除く): 106881255

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 210809, 632427, 1054045, 1897281, 2740517, 3162135, 8221551, 9486405, 13702585, 24664653, 41107755, 123323265]

約数ペア:

[(1, 123323265), (3, 41107755), (5, 24664653), (9, 13702585), (13, 9486405), (15, 8221551), (39, 3162135), (45, 2740517), (65, 1897281), (117, 1054045), (195, 632427), (585, 210809)]