54141549

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{811}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 95725056

約数和(自身を除く): 41583507

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 289, 357, 561, 811, 867, 1309, 2023, 2433, 3179, 3927, 5677, 6069, 8921, 9537, 13787, 17031, 22253, 26763, 41361, 62447, 66759, 96509, 151657, 187341, 234379, 289527, 454971, 703137, 1061599, 1640653, 2578169, 3184797, 4921959, 7734507, 18047183, 54141549]

約数ペア:

[(1, 54141549), (3, 18047183), (7, 7734507), (11, 4921959), (17, 3184797), (21, 2578169), (33, 1640653), (51, 1061599), (77, 703137), (119, 454971), (187, 289527), (231, 234379), (289, 187341), (357, 151657), (561, 96509), (811, 66759), (867, 62447), (1309, 41361), (2023, 26763), (2433, 22253), (3179, 17031), (3927, 13787), (5677, 9537), (6069, 8921)]