460628217

素因数分解:

$3^2\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{5081}}^1$

素因数の和:6533

約数の個数: 24

約数和(自身を含む): 761080320

約数和(自身を除く): 300452103

約数列:

[1, 3, 7, 9, 21, 63, 1439, 4317, 5081, 10073, 12951, 15243, 30219, 35567, 45729, 90657, 106701, 320103, 7311559, 21934677, 51180913, 65804031, 153542739, 460628217]

約数ペア:

[(1, 460628217), (3, 153542739), (7, 65804031), (9, 51180913), (21, 21934677), (63, 7311559), (1439, 320103), (4317, 106701), (5081, 90657), (10073, 45729), (12951, 35567), (15243, 30219)]