144832509

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{32909}}^1$

素因数の和:33081

約数の個数: 16

約数和(自身を含む): 215889600

約数和(自身を除く): 71057091

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 32909, 98727, 296181, 888543, 5364167, 16092501, 48277503, 144832509]

約数ペア:

[(1, 144832509), (3, 48277503), (9, 16092501), (27, 5364167), (163, 888543), (489, 296181), (1467, 98727), (4401, 32909)]