749029073

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{17497}}^1$

素因数の和:17636

約数の個数: 16

約数和(自身を含む): 837804240

約数和(自身を除く): 88775167

約数列:

[1, 13, 37, 89, 481, 1157, 3293, 17497, 42809, 227461, 647389, 1557233, 8416057, 20244029, 57617621, 749029073]

約数ペア:

[(1, 749029073), (13, 57617621), (37, 20244029), (89, 8416057), (481, 1557233), (1157, 647389), (3293, 227461), (17497, 42809)]