81830106

素因数分解:

$2^1\times 3^2\times {\mathrm{547}}^1\times {\mathrm{8311}}^1$

素因数の和:8866

約数の個数: 24

約数和(自身を含む): 177644064

約数和(自身を除く): 95813958

約数列:

[1, 2, 3, 6, 9, 18, 547, 1094, 1641, 3282, 4923, 8311, 9846, 16622, 24933, 49866, 74799, 149598, 4546117, 9092234, 13638351, 27276702, 40915053, 81830106]

約数ペア:

[(1, 81830106), (2, 40915053), (3, 27276702), (6, 13638351), (9, 9092234), (18, 4546117), (547, 149598), (1094, 74799), (1641, 49866), (3282, 24933), (4923, 16622), (8311, 9846)]