81594153

素因数分解:

$3^2\times {\mathrm{307}}^1\times {\mathrm{29531}}^1$

素因数の和:29844

約数の個数: 12

約数和(自身を含む): 118246128

約数和(自身を除く): 36651975

約数列:

[1, 3, 9, 307, 921, 2763, 29531, 88593, 265779, 9066017, 27198051, 81594153]

約数ペア:

[(1, 81594153), (3, 27198051), (9, 9066017), (307, 265779), (921, 88593), (2763, 29531)]