383896179

素因数分解:

$3^4\times {\mathrm{2113}}^1\times {\mathrm{2243}}^1$

素因数の和:4368

約数の個数: 20

約数和(自身を含む): 574001736

約数和(自身を除く): 190105557

約数列:

[1, 3, 9, 27, 81, 2113, 2243, 6339, 6729, 19017, 20187, 57051, 60561, 171153, 181683, 4739459, 14218377, 42655131, 127965393, 383896179]

約数ペア:

[(1, 383896179), (3, 127965393), (9, 42655131), (27, 14218377), (81, 4739459), (2113, 181683), (2243, 171153), (6339, 60561), (6729, 57051), (19017, 20187)]