1551172104

素因数分解:

$2^3\times 3^2\times {\mathrm{21544057}}^1$

素因数の和:21544069

約数の個数: 24

約数和(自身を含む): 4201091310

約数和(自身を除く): 2649919206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 21544057, 43088114, 64632171, 86176228, 129264342, 172352456, 193896513, 258528684, 387793026, 517057368, 775586052, 1551172104]

約数ペア:

[(1, 1551172104), (2, 775586052), (3, 517057368), (4, 387793026), (6, 258528684), (8, 193896513), (9, 172352456), (12, 129264342), (18, 86176228), (24, 64632171), (36, 43088114), (72, 21544057)]