65394081

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{10861}}^1$

素因数の和:11093

約数の個数: 16

約数和(自身を含む): 97323520

約数和(自身を除く): 31929439

約数列:

[1, 3, 9, 27, 223, 669, 2007, 6021, 10861, 32583, 97749, 293247, 2422003, 7266009, 21798027, 65394081]

約数ペア:

[(1, 65394081), (3, 21798027), (9, 7266009), (27, 2422003), (223, 293247), (669, 97749), (2007, 32583), (6021, 10861)]