77790009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{124067}}^1$

素因数の和:124100

約数の個数: 16

約数和(自身を含む): 119105280

約数和(自身を除く): 41315271

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 124067, 372201, 1364737, 2357273, 4094211, 7071819, 25930003, 77790009]

約数ペア:

[(1, 77790009), (3, 25930003), (11, 7071819), (19, 4094211), (33, 2357273), (57, 1364737), (209, 372201), (627, 124067)]