3038139

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 4935840

約数和(自身を除く): 1897701

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 1129, 2691, 3387, 10161, 14677, 25967, 44031, 77901, 132093, 233703, 337571, 1012713, 3038139]

約数ペア:

[(1, 3038139), (3, 1012713), (9, 337571), (13, 233703), (23, 132093), (39, 77901), (69, 44031), (117, 25967), (207, 14677), (299, 10161), (897, 3387), (1129, 2691)]