86620095

素因数分解:

$3^2\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{1889}}^1$

素因数の和:2919

約数の個数: 24

約数和(自身を含む): 150368400

約数和(自身を除く): 63748305

約数列:

[1, 3, 5, 9, 15, 45, 1019, 1889, 3057, 5095, 5667, 9171, 9445, 15285, 17001, 28335, 45855, 85005, 1924891, 5774673, 9624455, 17324019, 28873365, 86620095]

約数ペア:

[(1, 86620095), (3, 28873365), (5, 17324019), (9, 9624455), (15, 5774673), (45, 1924891), (1019, 85005), (1889, 45855), (3057, 28335), (5095, 17001), (5667, 15285), (9171, 9445)]