24742827

素因数分解:

$3^4\times {\mathrm{251}}^1\times {\mathrm{1217}}^1$

素因数の和:1480

約数の個数: 20

約数和(自身を含む): 37139256

約数和(自身を除く): 12396429

約数列:

[1, 3, 9, 27, 81, 251, 753, 1217, 2259, 3651, 6777, 10953, 20331, 32859, 98577, 305467, 916401, 2749203, 8247609, 24742827]

約数ペア:

[(1, 24742827), (3, 8247609), (9, 2749203), (27, 916401), (81, 305467), (251, 98577), (753, 32859), (1217, 20331), (2259, 10953), (3651, 6777)]