82216431

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{276823}}^1$

素因数の和:276843

約数の個数: 16

約数和(自身を含む): 132875520

約数和(自身を除く): 50659089

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 276823, 830469, 2491407, 3045053, 7474221, 9135159, 27405477, 82216431]

約数ペア:

[(1, 82216431), (3, 27405477), (9, 9135159), (11, 7474221), (27, 3045053), (33, 2491407), (99, 830469), (297, 276823)]