8581887729

素因数分解:

$3^2\times {\mathrm{2239}}^1\times {\mathrm{425879}}^1$

素因数の和:428124

約数の個数: 12

約数和(自身を含む): 12401625600

約数和(自身を除く): 3819737871

約数列:

[1, 3, 9, 2239, 6717, 20151, 425879, 1277637, 3832911, 953543081, 2860629243, 8581887729]

約数ペア:

[(1, 8581887729), (3, 2860629243), (9, 953543081), (2239, 3832911), (6717, 1277637), (20151, 425879)]