313626177

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{477361}}^1$

素因数の和:477440

約数の個数: 12

約数和(自身を含む): 459222244

約数和(自身を除く): 145596067

約数列:

[1, 3, 9, 73, 219, 657, 477361, 1432083, 4296249, 34847353, 104542059, 313626177]

約数ペア:

[(1, 313626177), (3, 104542059), (9, 34847353), (73, 4296249), (219, 1432083), (657, 477361)]