647165268

素因数分解:

$2^2\times 3^3\times {\mathrm{5992271}}^1$

素因数の和:5992284

約数の個数: 24

約数和(自身を含む): 1677836160

約数和(自身を除く): 1030670892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 5992271, 11984542, 17976813, 23969084, 35953626, 53930439, 71907252, 107860878, 161791317, 215721756, 323582634, 647165268]

約数ペア:

[(1, 647165268), (2, 323582634), (3, 215721756), (4, 161791317), (6, 107860878), (9, 71907252), (12, 53930439), (18, 35953626), (27, 23969084), (36, 17976813), (54, 11984542), (108, 5992271)]