90243282

素因数分解:

$2^1\times 3^1\times {\mathrm{829}}^1\times {\mathrm{18143}}^1$

素因数の和:18977

約数の個数: 16

約数和(自身を含む): 180714240

約数和(自身を除く): 90470958

約数列:

[1, 2, 3, 6, 829, 1658, 2487, 4974, 18143, 36286, 54429, 108858, 15040547, 30081094, 45121641, 90243282]

約数ペア:

[(1, 90243282), (2, 45121641), (3, 30081094), (6, 15040547), (829, 108858), (1658, 54429), (2487, 36286), (4974, 18143)]