23277537

素因数分解:

$3^4\times {\mathrm{193}}^1\times {\mathrm{1489}}^1$

素因数の和:1694

約数の個数: 20

約数和(自身を含む): 34976260

約数和(自身を除く): 11698723

約数列:

[1, 3, 9, 27, 81, 193, 579, 1489, 1737, 4467, 5211, 13401, 15633, 40203, 120609, 287377, 862131, 2586393, 7759179, 23277537]

約数ペア:

[(1, 23277537), (3, 7759179), (9, 2586393), (27, 862131), (81, 287377), (193, 120609), (579, 40203), (1489, 15633), (1737, 13401), (4467, 5211)]