80335755

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{14057}}^1$

素因数の和:14195

約数の個数: 24

約数和(自身を含む): 140355072

約数和(自身を除く): 60019317

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 14057, 42171, 70285, 126513, 210855, 632565, 1785239, 5355717, 8926195, 16067151, 26778585, 80335755]

約数ペア:

[(1, 80335755), (3, 26778585), (5, 16067151), (9, 8926195), (15, 5355717), (45, 1785239), (127, 632565), (381, 210855), (635, 126513), (1143, 70285), (1905, 42171), (5715, 14057)]