64493553

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{5641}}^1$

素因数の和:5784

約数の個数: 16

約数和(自身を含む): 89188736

約数和(自身を除く): 24695183

約数列:

[1, 3, 37, 103, 111, 309, 3811, 5641, 11433, 16923, 208717, 581023, 626151, 1743069, 21497851, 64493553]

約数ペア:

[(1, 64493553), (3, 21497851), (37, 1743069), (103, 626151), (111, 581023), (309, 208717), (3811, 16923), (5641, 11433)]