2285901

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 3581760

約数和(自身を除く): 1295859

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 409, 621, 1227, 1863, 3681, 5589, 9407, 11043, 28221, 33129, 84663, 99387, 253989, 761967, 2285901]

約数ペア:

[(1, 2285901), (3, 761967), (9, 253989), (23, 99387), (27, 84663), (69, 33129), (81, 28221), (207, 11043), (243, 9407), (409, 5589), (621, 3681), (1227, 1863)]