9131778

素因数分解:

$2^1\times 3^4\times {\mathrm{56369}}^1$

素因数の和:56383

約数の個数: 20

約数和(自身を含む): 20462310

約数和(自身を除く): 11330532

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 56369, 112738, 169107, 338214, 507321, 1014642, 1521963, 3043926, 4565889, 9131778]

約数ペア:

[(1, 9131778), (2, 4565889), (3, 3043926), (6, 1521963), (9, 1014642), (18, 507321), (27, 338214), (54, 169107), (81, 112738), (162, 56369)]