13977927

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{10151}}^1$

素因数の和:10180

約数の個数: 20

約数和(自身を含む): 22111056

約数和(自身を除く): 8133129

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 10151, 30453, 91359, 172567, 274077, 517701, 822231, 1553103, 4659309, 13977927]

約数ペア:

[(1, 13977927), (3, 4659309), (9, 1553103), (17, 822231), (27, 517701), (51, 274077), (81, 172567), (153, 91359), (459, 30453), (1377, 10151)]