66912477

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{1709}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 92367360

約数和(自身を除く): 25454883

約数列:

[1, 3, 31, 93, 421, 1263, 1709, 5127, 13051, 39153, 52979, 158937, 719489, 2158467, 22304159, 66912477]

約数ペア:

[(1, 66912477), (3, 22304159), (31, 2158467), (93, 719489), (421, 158937), (1263, 52979), (1709, 39153), (5127, 13051)]