55573161

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{11867}}^1$

素因数の和:12100

約数の個数: 16

約数和(自身を含む): 85069824

約数和(自身を除く): 29496663

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 11867, 35601, 83069, 249207, 2646341, 7939023, 18524387, 55573161]

約数ペア:

[(1, 55573161), (3, 18524387), (7, 7939023), (21, 2646341), (223, 249207), (669, 83069), (1561, 35601), (4683, 11867)]