1180452039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{703907}}^1$

素因数の和:703966

約数の個数: 16

約数和(自身を含む): 1734429312

約数和(自身を除く): 553977273

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 703907, 2111721, 9150791, 27452373, 30268001, 90804003, 393484013, 1180452039]

約数ペア:

[(1, 1180452039), (3, 393484013), (13, 90804003), (39, 30268001), (43, 27452373), (129, 9150791), (559, 2111721), (1677, 703907)]