987606

素因数分解:

$2^1\times 3^3\times {\mathrm{18289}}^1$

素因数の和:18300

約数の個数: 16

約数和(自身を含む): 2194800

約数和(自身を除く): 1207194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 18289, 36578, 54867, 109734, 164601, 329202, 493803, 987606]

約数ペア:

[(1, 987606), (2, 493803), (3, 329202), (6, 164601), (9, 109734), (18, 54867), (27, 36578), (54, 18289)]