489026079

素因数分解:

$3^5\times {\mathrm{353}}^1\times {\mathrm{5701}}^1$

素因数の和:6069

約数の個数: 24

約数和(自身を含む): 734736912

約数和(自身を除く): 245710833

約数列:

[1, 3, 9, 27, 81, 243, 353, 1059, 3177, 5701, 9531, 17103, 28593, 51309, 85779, 153927, 461781, 1385343, 2012453, 6037359, 18112077, 54336231, 163008693, 489026079]

約数ペア:

[(1, 489026079), (3, 163008693), (9, 54336231), (27, 18112077), (81, 6037359), (243, 2012453), (353, 1385343), (1059, 461781), (3177, 153927), (5701, 85779), (9531, 51309), (17103, 28593)]