12421101

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3163}}^1$

素因数の和:3201

約数の個数: 32

約数和(自身を含む): 21869568

約数和(自身を除く): 9448467

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3163, 3927, 9489, 22141, 34793, 53771, 66423, 104379, 161313, 243551, 376397, 591481, 730653, 1129191, 1774443, 4140367, 12421101]

約数ペア:

[(1, 12421101), (3, 4140367), (7, 1774443), (11, 1129191), (17, 730653), (21, 591481), (33, 376397), (51, 243551), (77, 161313), (119, 104379), (187, 66423), (231, 53771), (357, 34793), (561, 22141), (1309, 9489), (3163, 3927)]