29988927

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{4129}}^1$

素因数の和:4407

約数の個数: 16

約数和(自身を含む): 44604000

約数和(自身を除く): 14615073

約数列:

[1, 3, 9, 27, 269, 807, 2421, 4129, 7263, 12387, 37161, 111483, 1110701, 3332103, 9996309, 29988927]

約数ペア:

[(1, 29988927), (3, 9996309), (9, 3332103), (27, 1110701), (269, 111483), (807, 37161), (2421, 12387), (4129, 7263)]