89737899

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{7151}}^1$

素因数の和:7290

約数の個数: 16

約数和(自身を含む): 123586560

約数和(自身を除く): 33848661

約数列:

[1, 3, 47, 89, 141, 267, 4183, 7151, 12549, 21453, 336097, 636439, 1008291, 1909317, 29912633, 89737899]

約数ペア:

[(1, 89737899), (3, 29912633), (47, 1909317), (89, 1008291), (141, 636439), (267, 336097), (4183, 21453), (7151, 12549)]