90243354

素因数分解:

$2^1\times 3^1\times {\mathrm{1931}}^1\times {\mathrm{7789}}^1$

素因数の和:9725

約数の個数: 16

約数和(自身を含む): 180603360

約数和(自身を除く): 90360006

約数列:

[1, 2, 3, 6, 1931, 3862, 5793, 7789, 11586, 15578, 23367, 46734, 15040559, 30081118, 45121677, 90243354]

約数ペア:

[(1, 90243354), (2, 45121677), (3, 30081118), (6, 15040559), (1931, 46734), (3862, 23367), (5793, 15578), (7789, 11586)]