123057246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1577657}}^1$

素因数の和:1577675

約数の個数: 16

約数和(自身を含む): 265046544

約数和(自身を除く): 141989298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1577657, 3155314, 4732971, 9465942, 20509541, 41019082, 61528623, 123057246]

約数ペア:

[(1, 123057246), (2, 61528623), (3, 41019082), (6, 20509541), (13, 9465942), (26, 4732971), (39, 3155314), (78, 1577657)]