66231873

素因数分解:

$3^2\times {\mathrm{307}}^1\times {\mathrm{23971}}^1$

素因数の和:24284

約数の個数: 12

約数和(自身を含む): 95983888

約数和(自身を除く): 29752015

約数列:

[1, 3, 9, 307, 921, 2763, 23971, 71913, 215739, 7359097, 22077291, 66231873]

約数ペア:

[(1, 66231873), (3, 22077291), (9, 7359097), (307, 215739), (921, 71913), (2763, 23971)]