730804563

素因数分解:

$3^2\times {\mathrm{4421}}^1\times {\mathrm{18367}}^1$

素因数の和:22794

約数の個数: 12

約数和(自身を含む): 1055902848

約数和(自身を除く): 325098285

約数列:

[1, 3, 9, 4421, 13263, 18367, 39789, 55101, 165303, 81200507, 243601521, 730804563]

約数ペア:

[(1, 730804563), (3, 243601521), (9, 81200507), (4421, 165303), (13263, 55101), (18367, 39789)]