122148207

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{4129}}^1$

素因数の和:4327

約数の個数: 24

約数和(自身を含む): 186841200

約数和(自身を除く): 64692993

約数列:

[1, 3, 9, 19, 57, 171, 173, 519, 1557, 3287, 4129, 9861, 12387, 29583, 37161, 78451, 235353, 706059, 714317, 2142951, 6428853, 13572023, 40716069, 122148207]

約数ペア:

[(1, 122148207), (3, 40716069), (9, 13572023), (19, 6428853), (57, 2142951), (171, 714317), (173, 706059), (519, 235353), (1557, 78451), (3287, 37161), (4129, 29583), (9861, 12387)]