9805929

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1627}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 15589728

約数和(自身を除く): 5783799

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 1627, 2009, 4881, 6027, 11389, 34167, 66707, 79723, 200121, 239169, 466949, 1400847, 3268643, 9805929]

約数ペア:

[(1, 9805929), (3, 3268643), (7, 1400847), (21, 466949), (41, 239169), (49, 200121), (123, 79723), (147, 66707), (287, 34167), (861, 11389), (1627, 6027), (2009, 4881)]