214978269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1879}}^1\times {\mathrm{3467}}^1$

素因数の和:5360

約数の個数: 16

約数和(自身を含む): 312952320

約数和(自身を除く): 97974051

約数列:

[1, 3, 11, 33, 1879, 3467, 5637, 10401, 20669, 38137, 62007, 114411, 6514493, 19543479, 71659423, 214978269]

約数ペア:

[(1, 214978269), (3, 71659423), (11, 19543479), (33, 6514493), (1879, 114411), (3467, 62007), (5637, 38137), (10401, 20669)]