1291215433

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{7001}}^1$

素因数の和:7608

約数の個数: 16

約数和(自身を含む): 1441851840

約数和(自身を除く): 150636407

約数列:

[1, 17, 19, 323, 571, 7001, 9707, 10849, 119017, 133019, 184433, 2261323, 3997571, 67958707, 75953849, 1291215433]

約数ペア:

[(1, 1291215433), (17, 75953849), (19, 67958707), (323, 3997571), (571, 2261323), (7001, 184433), (9707, 133019), (10849, 119017)]