628191565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1\times {\mathrm{6737}}^1$

素因数の和:7856

約数の個数: 16

約数和(自身を含む): 799018992

約数和(自身を除く): 170827427

約数列:

[1, 5, 17, 85, 1097, 5485, 6737, 18649, 33685, 93245, 114529, 572645, 7390489, 36952445, 125638313, 628191565]

約数ペア:

[(1, 628191565), (5, 125638313), (17, 36952445), (85, 7390489), (1097, 572645), (5485, 114529), (6737, 93245), (18649, 33685)]