542433983

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313727}}^1$

素因数の和:313766

約数の個数: 16

約数和(自身を含む): 702750720

約数和(自身を除く): 160316737

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 313727, 2196089, 4078451, 5960813, 28549157, 41725691, 77490569, 542433983]

約数ペア:

[(1, 542433983), (7, 77490569), (13, 41725691), (19, 28549157), (91, 5960813), (133, 4078451), (247, 2196089), (1729, 313727)]