74791467

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11821}}^1$

素因数の和:11883

約数の個数: 24

約数和(自身を含む): 116801360

約数和(自身を除く): 42009893

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 11821, 35463, 106389, 224599, 437377, 673797, 1312131, 2021391, 3936393, 8310163, 24930489, 74791467]

約数ペア:

[(1, 74791467), (3, 24930489), (9, 8310163), (19, 3936393), (37, 2021391), (57, 1312131), (111, 673797), (171, 437377), (333, 224599), (703, 106389), (2109, 35463), (6327, 11821)]