15322959

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{18307}}^1$

素因数の和:18347

約数の個数: 16

約数和(自身を含む): 23434240

約数和(自身を除く): 8111281

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 18307, 54921, 164763, 494289, 567517, 1702551, 5107653, 15322959]

約数ペア:

[(1, 15322959), (3, 5107653), (9, 1702551), (27, 567517), (31, 494289), (93, 164763), (279, 54921), (837, 18307)]