247049231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1453}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 307782720

約数和(自身を除く): 60733489

約数列:

[1, 11, 13, 29, 41, 143, 319, 377, 451, 533, 1189, 1453, 4147, 5863, 13079, 15457, 15983, 18889, 42137, 59573, 170027, 207779, 463507, 547781, 655303, 774449, 1727617, 6025591, 8518939, 19003787, 22459021, 247049231]

約数ペア:

[(1, 247049231), (11, 22459021), (13, 19003787), (29, 8518939), (41, 6025591), (143, 1727617), (319, 774449), (377, 655303), (451, 547781), (533, 463507), (1189, 207779), (1453, 170027), (4147, 59573), (5863, 42137), (13079, 18889), (15457, 15983)]