15398088719

素因数分解:

${\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{863}}^1\times {\mathrm{1487}}^1$

素因数の和:2447

約数の個数: 24

約数和(自身を含む): 16939487232

約数和(自身を除く): 1541398513

約数列:

[1, 13, 71, 169, 863, 923, 1487, 11219, 11999, 19331, 61273, 105577, 145847, 251303, 796549, 1283281, 1372501, 10355137, 16682653, 17842513, 91112951, 216874489, 1184468363, 15398088719]

約数ペア:

[(1, 15398088719), (13, 1184468363), (71, 216874489), (169, 91112951), (863, 17842513), (923, 16682653), (1487, 10355137), (11219, 1372501), (11999, 1283281), (19331, 796549), (61273, 251303), (105577, 145847)]