660002660357

素因数分解:

${\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{311557}}^1$

素因数の和:311948

約数の個数: 16

約数和(自身を含む): 675776779392

約数和(自身を除く): 15774119035

約数列:

[1, 103, 131, 157, 13493, 16171, 20567, 311557, 2118401, 32090371, 40813967, 48914449, 4203838601, 5038188247, 6407792819, 660002660357]

約数ペア:

[(1, 660002660357), (103, 6407792819), (131, 5038188247), (157, 4203838601), (13493, 48914449), (16171, 40813967), (20567, 32090371), (311557, 2118401)]