121355367

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8291}}^1$

素因数の和:8359

約数の個数: 32

約数和(自身を含む): 200600064

約数和(自身を除く): 79244697

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 697, 861, 2091, 4879, 8291, 14637, 24873, 58037, 140947, 174111, 339931, 422841, 986629, 1019793, 2379517, 2959887, 5778827, 7138551, 17336481, 40451789, 121355367]

約数ペア:

[(1, 121355367), (3, 40451789), (7, 17336481), (17, 7138551), (21, 5778827), (41, 2959887), (51, 2379517), (119, 1019793), (123, 986629), (287, 422841), (357, 339931), (697, 174111), (861, 140947), (2091, 58037), (4879, 24873), (8291, 14637)]