22605993

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{28871}}^1$

素因数の和:28909

約数の個数: 16

約数和(自身を含む): 34646400

約数和(自身を除く): 12040407

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 28871, 86613, 259839, 779517, 837259, 2511777, 7535331, 22605993]

約数ペア:

[(1, 22605993), (3, 7535331), (9, 2511777), (27, 837259), (29, 779517), (87, 259839), (261, 86613), (783, 28871)]