1530045927

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{44963}}^1$

素因数の和:45187

約数の個数: 24

約数和(自身を含む): 2338128000

約数和(自身を除く): 808082073

約数列:

[1, 3, 9, 19, 57, 171, 199, 597, 1791, 3781, 11343, 34029, 44963, 134889, 404667, 854297, 2562891, 7688673, 8947637, 26842911, 80528733, 170005103, 510015309, 1530045927]

約数ペア:

[(1, 1530045927), (3, 510015309), (9, 170005103), (19, 80528733), (57, 26842911), (171, 8947637), (199, 7688673), (597, 2562891), (1791, 854297), (3781, 404667), (11343, 134889), (34029, 44963)]