674137321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{41719}}^1$

素因数の和:41856

約数の個数: 16

約数和(自身を含む): 799021440

約数和(自身を除く): 124884119

約数列:

[1, 11, 13, 113, 143, 1243, 1469, 16159, 41719, 458909, 542347, 4714247, 5965817, 51856717, 61285211, 674137321]

約数ペア:

[(1, 674137321), (11, 61285211), (13, 51856717), (113, 5965817), (143, 4714247), (1243, 542347), (1469, 458909), (16159, 41719)]