907442019

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{195023}}^1$

素因数の和:195087

約数の個数: 24

約数和(自身を含む): 1460339712

約数和(自身を除く): 552897693

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4653, 195023, 585069, 1755207, 2145253, 6435759, 9166081, 19307277, 27498243, 82494729, 100826891, 302480673, 907442019]

約数ペア:

[(1, 907442019), (3, 302480673), (9, 100826891), (11, 82494729), (33, 27498243), (47, 19307277), (99, 9166081), (141, 6435759), (423, 2145253), (517, 1755207), (1551, 585069), (4653, 195023)]