120123073

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{3779}}^1$

素因数の和:4044

約数の個数: 16

約数和(自身を含む): 145152000

約数和(自身を除く): 25028927

約数列:

[1, 7, 19, 133, 239, 1673, 3779, 4541, 26453, 31787, 71801, 502607, 903181, 6322267, 17160439, 120123073]

約数ペア:

[(1, 120123073), (7, 17160439), (19, 6322267), (133, 903181), (239, 502607), (1673, 71801), (3779, 31787), (4541, 26453)]