7774713

素因数分解:

$3^2\times {\mathrm{23}}^3\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 24

約数和(自身を含む): 11905920

約数和(自身を除く): 4131207

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 529, 639, 1587, 1633, 4761, 4899, 12167, 14697, 36501, 37559, 109503, 112677, 338031, 863857, 2591571, 7774713]

約数ペア:

[(1, 7774713), (3, 2591571), (9, 863857), (23, 338031), (69, 112677), (71, 109503), (207, 37559), (213, 36501), (529, 14697), (639, 12167), (1587, 4899), (1633, 4761)]