71230599

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1381}}^1$

素因数の和:1919

約数の個数: 24

約数和(自身を含む): 112539024

約数和(自身を除く): 41308425

約数列:

[1, 3, 9, 11, 33, 99, 521, 1381, 1563, 4143, 4689, 5731, 12429, 15191, 17193, 45573, 51579, 136719, 719501, 2158503, 6475509, 7914511, 23743533, 71230599]

約数ペア:

[(1, 71230599), (3, 23743533), (9, 7914511), (11, 6475509), (33, 2158503), (99, 719501), (521, 136719), (1381, 51579), (1563, 45573), (4143, 17193), (4689, 15191), (5731, 12429)]