132380991

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{207169}}^1$

素因数の和:207246

約数の個数: 12

約数和(自身を含む): 193911120

約数和(自身を除く): 61530129

約数列:

[1, 3, 9, 71, 213, 639, 207169, 621507, 1864521, 14708999, 44126997, 132380991]

約数ペア:

[(1, 132380991), (3, 44126997), (9, 14708999), (71, 1864521), (213, 621507), (639, 207169)]