89189433

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{78031}}^1$

素因数の和:78164

約数の個数: 12

約数和(自身を含む): 129845248

約数和(自身を除く): 40655815

約数列:

[1, 3, 9, 127, 381, 1143, 78031, 234093, 702279, 9909937, 29729811, 89189433]

約数ペア:

[(1, 89189433), (3, 29729811), (9, 9909937), (127, 702279), (381, 234093), (1143, 78031)]