61920837

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2617}}^1$

素因数の和:2873

約数の個数: 24

約数和(自身を含む): 98017920

約数和(自身を除く): 36097083

約数列:

[1, 3, 9, 11, 33, 99, 239, 717, 2151, 2617, 2629, 7851, 7887, 23553, 23661, 28787, 86361, 259083, 625463, 1876389, 5629167, 6880093, 20640279, 61920837]

約数ペア:

[(1, 61920837), (3, 20640279), (9, 6880093), (11, 5629167), (33, 1876389), (99, 625463), (239, 259083), (717, 86361), (2151, 28787), (2617, 23661), (2629, 23553), (7851, 7887)]