329150885

素因数分解:

$5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{6961}}^1$

素因数の和:7173

約数の個数: 24

約数和(自身を含む): 461914776

約数和(自身を除く): 132763891

約数列:

[1, 5, 7, 35, 49, 193, 245, 965, 1351, 6755, 6961, 9457, 34805, 47285, 48727, 243635, 341089, 1343473, 1705445, 6717365, 9404311, 47021555, 65830177, 329150885]

約数ペア:

[(1, 329150885), (5, 65830177), (7, 47021555), (35, 9404311), (49, 6717365), (193, 1705445), (245, 1343473), (965, 341089), (1351, 243635), (6755, 48727), (6961, 47285), (9457, 34805)]