713640039

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{244481}}^1$

素因数の和:244630

約数の個数: 16

約数和(自身を含む): 1095279360

約数和(自身を除く): 381639321

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 244481, 733443, 1711367, 5134101, 33982859, 101948577, 237880013, 713640039]

約数ペア:

[(1, 713640039), (3, 237880013), (7, 101948577), (21, 33982859), (139, 5134101), (417, 1711367), (973, 733443), (2919, 244481)]