1296009741

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1749001}}^1$

素因数の和:1749036

約数の個数: 16

約数和(自身を含む): 1958882240

約数和(自身を除く): 662872499

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1749001, 5247003, 22737013, 33231019, 68211039, 99693057, 432003247, 1296009741]

約数ペア:

[(1, 1296009741), (3, 432003247), (13, 99693057), (19, 68211039), (39, 33231019), (57, 22737013), (247, 5247003), (741, 1749001)]