103419918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{820793}}^1$

素因数の和:820808

約数の個数: 24

約数和(自身を含む): 256087728

約数和(自身を除く): 152667810

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 820793, 1641586, 2462379, 4924758, 5745551, 7387137, 11491102, 14774274, 17236653, 34473306, 51709959, 103419918]

約数ペア:

[(1, 103419918), (2, 51709959), (3, 34473306), (6, 17236653), (7, 14774274), (9, 11491102), (14, 7387137), (18, 5745551), (21, 4924758), (42, 2462379), (63, 1641586), (126, 820793)]