22303107

素因数分解:

$3^4\times {\mathrm{251}}^1\times {\mathrm{1097}}^1$

素因数の和:1360

約数の個数: 20

約数和(自身を含む): 33480216

約数和(自身を除く): 11177109

約数列:

[1, 3, 9, 27, 81, 251, 753, 1097, 2259, 3291, 6777, 9873, 20331, 29619, 88857, 275347, 826041, 2478123, 7434369, 22303107]

約数ペア:

[(1, 22303107), (3, 7434369), (9, 2478123), (27, 826041), (81, 275347), (251, 88857), (753, 29619), (1097, 20331), (2259, 9873), (3291, 6777)]