75812261

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{11633}}^1$

素因数の和:11673

約数の個数: 16

約数和(自身を含む): 93072000

約数和(自身を除く): 17259739

約数列:

[1, 7, 19, 49, 133, 343, 931, 6517, 11633, 81431, 221027, 570017, 1547189, 3990119, 10830323, 75812261]

約数ペア:

[(1, 75812261), (7, 10830323), (19, 3990119), (49, 1547189), (133, 570017), (343, 221027), (931, 81431), (6517, 11633)]