53940141

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{22447}}^1$

素因数の和:22545

約数の個数: 16

約数和(自身を含む): 80812800

約数和(自身を除く): 26872659

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 22447, 67341, 202023, 606069, 1997783, 5993349, 17980047, 53940141]

約数ペア:

[(1, 53940141), (3, 17980047), (9, 5993349), (27, 1997783), (89, 606069), (267, 202023), (801, 67341), (2403, 22447)]