3125709

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 4935840

約数和(自身を除く): 1810131

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 677, 1539, 2031, 4617, 6093, 12863, 18279, 38589, 54837, 115767, 164511, 347301, 1041903, 3125709]

約数ペア:

[(1, 3125709), (3, 1041903), (9, 347301), (19, 164511), (27, 115767), (57, 54837), (81, 38589), (171, 18279), (243, 12863), (513, 6093), (677, 4617), (1539, 2031)]