55859409

素因数分解:

$3^3\times {\mathrm{907}}^1\times {\mathrm{2281}}^1$

素因数の和:3197

約数の個数: 16

約数和(自身を含む): 82882240

約数和(自身を除く): 27022831

約数列:

[1, 3, 9, 27, 907, 2281, 2721, 6843, 8163, 20529, 24489, 61587, 2068867, 6206601, 18619803, 55859409]

約数ペア:

[(1, 55859409), (3, 18619803), (9, 6206601), (27, 2068867), (907, 61587), (2281, 24489), (2721, 20529), (6843, 8163)]