13894443

素因数分解:

$3^3\times {\mathrm{227}}^1\times {\mathrm{2267}}^1$

素因数の和:2503

約数の個数: 16

約数和(自身を含む): 20684160

約数和(自身を除く): 6789717

約数列:

[1, 3, 9, 27, 227, 681, 2043, 2267, 6129, 6801, 20403, 61209, 514609, 1543827, 4631481, 13894443]

約数ペア:

[(1, 13894443), (3, 4631481), (9, 1543827), (27, 514609), (227, 61209), (681, 20403), (2043, 6801), (2267, 6129)]