12393153

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{81001}}^1$

素因数の和:81024

約数の個数: 12

約数和(自身を含む): 18954468

約数和(自身を除く): 6561315

約数列:

[1, 3, 9, 17, 51, 153, 81001, 243003, 729009, 1377017, 4131051, 12393153]

約数ペア:

[(1, 12393153), (3, 4131051), (9, 1377017), (17, 729009), (51, 243003), (153, 81001)]