479927997

素因数分解:

$3^4\times {\mathrm{1013}}^1\times {\mathrm{5849}}^1$

素因数の和:6874

約数の個数: 20

約数和(自身を含む): 717759900

約数和(自身を除く): 237831903

約数列:

[1, 3, 9, 27, 81, 1013, 3039, 5849, 9117, 17547, 27351, 52641, 82053, 157923, 473769, 5925037, 17775111, 53325333, 159975999, 479927997]

約数ペア:

[(1, 479927997), (3, 159975999), (9, 53325333), (27, 17775111), (81, 5925037), (1013, 473769), (3039, 157923), (5849, 82053), (9117, 52641), (17547, 27351)]