66120951

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{23879}}^1$

素因数の和:23966

約数の個数: 16

約数和(自身を含む): 96284160

約数和(自身を除く): 30163209

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 23879, 71637, 310427, 931281, 1695409, 5086227, 22040317, 66120951]

約数ペア:

[(1, 66120951), (3, 22040317), (13, 5086227), (39, 1695409), (71, 931281), (213, 310427), (923, 71637), (2769, 23879)]