22743423

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{4603}}^1$

素因数の和:4676

約数の個数: 20

約数和(自身を含む): 34539208

約数和(自身を除く): 11795785

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4603, 4941, 13809, 41427, 124281, 280783, 372843, 842349, 2527047, 7581141, 22743423]

約数ペア:

[(1, 22743423), (3, 7581141), (9, 2527047), (27, 842349), (61, 372843), (81, 280783), (183, 124281), (549, 41427), (1647, 13809), (4603, 4941)]