126869211

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{49117}}^1$

素因数の和:49171

約数の個数: 24

約数和(自身を含む): 214547424

約数和(自身を除く): 87678213

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 49117, 147351, 343819, 442053, 1031457, 2013797, 3094371, 6041391, 14096579, 18124173, 42289737, 126869211]

約数ペア:

[(1, 126869211), (3, 42289737), (7, 18124173), (9, 14096579), (21, 6041391), (41, 3094371), (63, 2013797), (123, 1031457), (287, 442053), (369, 343819), (861, 147351), (2583, 49117)]