23801943

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{5189}}^1$

素因数の和:5342

約数の個数: 16

約数和(自身を含む): 34876800

約数和(自身を除く): 11074857

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 5189, 15567, 57079, 171237, 721271, 2163813, 7933981, 23801943]

約数ペア:

[(1, 23801943), (3, 7933981), (11, 2163813), (33, 721271), (139, 171237), (417, 57079), (1529, 15567), (4587, 5189)]