12512443905

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5419}}^1\times {\mathrm{3947}}^1$

素因数の和:9390

約数の個数: 48

約数和(自身を含む): 23366790720

約数和(自身を除く): 10854346815

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 3947, 5419, 11841, 16257, 19735, 27095, 35523, 48771, 51311, 59205, 70447, 81285, 153933, 177615, 211341, 243855, 256555, 352235, 461799, 634023, 769665, 1056705, 2308995, 3170115, 21388793, 64166379, 106943965, 192499137, 278054309, 320831895, 834162927, 962495685, 1390271545, 2502488781, 4170814635, 12512443905]

約数ペア:

[(1, 12512443905), (3, 4170814635), (5, 2502488781), (9, 1390271545), (13, 962495685), (15, 834162927), (39, 320831895), (45, 278054309), (65, 192499137), (117, 106943965), (195, 64166379), (585, 21388793), (3947, 3170115), (5419, 2308995), (11841, 1056705), (16257, 769665), (19735, 634023), (27095, 461799), (35523, 352235), (48771, 256555), (51311, 243855), (59205, 211341), (70447, 177615), (81285, 153933)]