269739009

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{5407}}^1$

素因数の和:5677

約数の個数: 24

約数和(自身を含む): 408325632

約数和(自身を除く): 138586623

約数列:

[1, 3, 9, 23, 69, 207, 241, 723, 2169, 5407, 5543, 16221, 16629, 48663, 49887, 124361, 373083, 1119249, 1303087, 3909261, 11727783, 29971001, 89913003, 269739009]

約数ペア:

[(1, 269739009), (3, 89913003), (9, 29971001), (23, 11727783), (69, 3909261), (207, 1303087), (241, 1119249), (723, 373083), (2169, 124361), (5407, 49887), (5543, 48663), (16221, 16629)]