89496783

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16883}}^1$

素因数の和:16939

約数の個数: 24

約数和(自身を含む): 140474880

約数和(自身を除く): 50978097

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 16883, 50649, 151947, 320777, 523373, 962331, 1570119, 2886993, 4710357, 9944087, 29832261, 89496783]

約数ペア:

[(1, 89496783), (3, 29832261), (9, 9944087), (19, 4710357), (31, 2886993), (57, 1570119), (93, 962331), (171, 523373), (279, 320777), (589, 151947), (1767, 50649), (5301, 16883)]