23387049

素因数分解:

$3^6\times 7^1\times {\mathrm{4583}}^1$

素因数の和:4608

約数の個数: 28

約数和(自身を含む): 40082496

約数和(自身を除く): 16695447

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 4583, 5103, 13749, 32081, 41247, 96243, 123741, 288729, 371223, 866187, 1113669, 2598561, 3341007, 7795683, 23387049]

約数ペア:

[(1, 23387049), (3, 7795683), (7, 3341007), (9, 2598561), (21, 1113669), (27, 866187), (63, 371223), (81, 288729), (189, 123741), (243, 96243), (567, 41247), (729, 32081), (1701, 13749), (4583, 5103)]