2321800011

素因数分解:

$3^3\times {\mathrm{191}}^1\times {\mathrm{450223}}^1$

素因数の和:450423

約数の個数: 16

約数和(自身を含む): 3457720320

約数和(自身を除く): 1135920309

約数列:

[1, 3, 9, 27, 191, 573, 1719, 5157, 450223, 1350669, 4052007, 12156021, 85992593, 257977779, 773933337, 2321800011]

約数ペア:

[(1, 2321800011), (3, 773933337), (9, 257977779), (27, 85992593), (191, 12156021), (573, 4052007), (1719, 1350669), (5157, 450223)]