426513987

素因数分解:

$3^2\times {\mathrm{457}}^1\times {\mathrm{103699}}^1$

素因数の和:104162

約数の個数: 12

約数和(自身を含む): 617429800

約数和(自身を除く): 190915813

約数列:

[1, 3, 9, 457, 1371, 4113, 103699, 311097, 933291, 47390443, 142171329, 426513987]

約数ペア:

[(1, 426513987), (3, 142171329), (9, 47390443), (457, 933291), (1371, 311097), (4113, 103699)]