3387156741

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{19937}}^1$

素因数の和:20425

約数の個数: 24

約数和(自身を含む): 5017995840

約数和(自身を除く): 1630839099

約数列:

[1, 3, 9, 43, 129, 387, 439, 1317, 3951, 18877, 19937, 56631, 59811, 169893, 179433, 857291, 2571873, 7715619, 8752343, 26257029, 78771087, 376350749, 1129052247, 3387156741]

約数ペア:

[(1, 3387156741), (3, 1129052247), (9, 376350749), (43, 78771087), (129, 26257029), (387, 8752343), (439, 7715619), (1317, 2571873), (3951, 857291), (18877, 179433), (19937, 169893), (56631, 59811)]