129958209

素因数分解:

$3^3\times {\mathrm{1699}}^1\times {\mathrm{2833}}^1$

素因数の和:4541

約数の個数: 16

約数和(自身を含む): 192712000

約数和(自身を除く): 62753791

約数列:

[1, 3, 9, 27, 1699, 2833, 5097, 8499, 15291, 25497, 45873, 76491, 4813267, 14439801, 43319403, 129958209]

約数ペア:

[(1, 129958209), (3, 43319403), (9, 14439801), (27, 4813267), (1699, 76491), (2833, 45873), (5097, 25497), (8499, 15291)]