31777083

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{90533}}^1$

素因数の和:90555

約数の個数: 16

約数和(自身を含む): 50699040

約数和(自身を除く): 18921957

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 90533, 271599, 814797, 1176929, 2444391, 3530787, 10592361, 31777083]

約数ペア:

[(1, 31777083), (3, 10592361), (9, 3530787), (13, 2444391), (27, 1176929), (39, 814797), (117, 271599), (351, 90533)]