48619233

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21871}}^1$

素因数の和:21909

約数の個数: 24

約数和(自身を含む): 79614080

約数和(自身を除く): 30994847

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 21871, 65613, 196839, 284323, 415549, 852969, 1246647, 2558907, 3739941, 5402137, 16206411, 48619233]

約数ペア:

[(1, 48619233), (3, 16206411), (9, 5402137), (13, 3739941), (19, 2558907), (39, 1246647), (57, 852969), (117, 415549), (171, 284323), (247, 196839), (741, 65613), (2223, 21871)]