22160553

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2473}}^1$

素因数の和:2608

約数の個数: 16

約数和(自身を含む): 30875520

約数和(自身を除く): 8714967

約数列:

[1, 3, 29, 87, 103, 309, 2473, 2987, 7419, 8961, 71717, 215151, 254719, 764157, 7386851, 22160553]

約数ペア:

[(1, 22160553), (3, 7386851), (29, 764157), (87, 254719), (103, 215151), (309, 71717), (2473, 8961), (2987, 7419)]