25958121

素因数分解:

$3^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{1439}}^1$

素因数の和:2308

約数の個数: 16

約数和(自身を含む): 39628800

約数和(自身を除く): 13670679

約数列:

[1, 3, 7, 21, 859, 1439, 2577, 4317, 6013, 10073, 18039, 30219, 1236101, 3708303, 8652707, 25958121]

約数ペア:

[(1, 25958121), (3, 8652707), (7, 3708303), (21, 1236101), (859, 30219), (1439, 18039), (2577, 10073), (4317, 6013)]