82439665

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{214129}}^1$

素因数の和:214152

約数の個数: 16

約数和(自身を含む): 123338880

約数和(自身を除く): 40899215

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 214129, 1070645, 1498903, 2355419, 7494515, 11777095, 16487933, 82439665]

約数ペア:

[(1, 82439665), (5, 16487933), (7, 11777095), (11, 7494515), (35, 2355419), (55, 1498903), (77, 1070645), (385, 214129)]