74982817

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{1109}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 92494080

約数和(自身を除く): 17511263

約数列:

[1, 7, 13, 91, 743, 1109, 5201, 7763, 9659, 14417, 67613, 100919, 823987, 5767909, 10711831, 74982817]

約数ペア:

[(1, 74982817), (7, 10711831), (13, 5767909), (91, 823987), (743, 100919), (1109, 67613), (5201, 14417), (7763, 9659)]