3145851

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 32

約数和(自身を含む): 4961280

約数和(自身を除く): 1815429

約数列:

[1, 3, 9, 27, 37, 47, 67, 111, 141, 201, 333, 423, 603, 999, 1269, 1739, 1809, 2479, 3149, 5217, 7437, 9447, 15651, 22311, 28341, 46953, 66933, 85023, 116513, 349539, 1048617, 3145851]

約数ペア:

[(1, 3145851), (3, 1048617), (9, 349539), (27, 116513), (37, 85023), (47, 66933), (67, 46953), (111, 28341), (141, 22311), (201, 15651), (333, 9447), (423, 7437), (603, 5217), (999, 3149), (1269, 2479), (1739, 1809)]