23489109

素因数分解:

$3^6\times 7^1\times {\mathrm{4603}}^1$

素因数の和:4628

約数の個数: 28

約数和(自身を含む): 40257376

約数和(自身を除く): 16768267

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 4603, 5103, 13809, 32221, 41427, 96663, 124281, 289989, 372843, 869967, 1118529, 2609901, 3355587, 7829703, 23489109]

約数ペア:

[(1, 23489109), (3, 7829703), (7, 3355587), (9, 2609901), (21, 1118529), (27, 869967), (63, 372843), (81, 289989), (189, 124281), (243, 96663), (567, 41427), (729, 32221), (1701, 13809), (4603, 5103)]