23425857

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28603}}^1$

素因数の和:28629

約数の個数: 24

約数和(自身を含む): 41647424

約数和(自身を除く): 18221567

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 28603, 85809, 200221, 257427, 371839, 600663, 1115517, 1801989, 2602873, 3346551, 7808619, 23425857]

約数ペア:

[(1, 23425857), (3, 7808619), (7, 3346551), (9, 2602873), (13, 1801989), (21, 1115517), (39, 600663), (63, 371839), (91, 257427), (117, 200221), (273, 85809), (819, 28603)]