43688890107

素因数分解:

$3^3\times {\mathrm{1301}}^1\times {\mathrm{1243741}}^1$

素因数の和:1245051

約数の個数: 16

約数和(自身を含む): 64774083360

約数和(自身を除く): 21085193253

約数列:

[1, 3, 9, 27, 1301, 3903, 11709, 35127, 1243741, 3731223, 11193669, 33581007, 1618107041, 4854321123, 14562963369, 43688890107]

約数ペア:

[(1, 43688890107), (3, 14562963369), (9, 4854321123), (27, 1618107041), (1301, 33581007), (3903, 11193669), (11709, 3731223), (35127, 1243741)]