14271309

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{13553}}^1$

素因数の和:13578

約数の個数: 20

約数和(自身を含む): 22960476

約数和(自身を除く): 8689167

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 13553, 40659, 121977, 176189, 365931, 528567, 1097793, 1585701, 4757103, 14271309]

約数ペア:

[(1, 14271309), (3, 4757103), (9, 1585701), (13, 1097793), (27, 528567), (39, 365931), (81, 176189), (117, 121977), (351, 40659), (1053, 13553)]