547664513

素因数分解:

${\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 613272576

約数和(自身を除く): 65608063

約数列:

[1, 11, 121, 127, 157, 227, 1397, 1727, 2497, 15367, 18997, 19939, 27467, 28829, 35639, 219329, 317119, 392029, 2412619, 3488309, 4312319, 4526153, 49787683, 547664513]

約数ペア:

[(1, 547664513), (11, 49787683), (121, 4526153), (127, 4312319), (157, 3488309), (227, 2412619), (1397, 392029), (1727, 317119), (2497, 219329), (15367, 35639), (18997, 28829), (19939, 27467)]