80393103

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{24077}}^1$

素因数の和:24143

約数の個数: 24

約数和(自身を含む): 135222048

約数和(自身を除く): 54828945

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 24077, 72231, 168539, 216693, 505617, 1276081, 1516851, 3828243, 8932567, 11484729, 26797701, 80393103]

約数ペア:

[(1, 80393103), (3, 26797701), (7, 11484729), (9, 8932567), (21, 3828243), (53, 1516851), (63, 1276081), (159, 505617), (371, 216693), (477, 168539), (1113, 72231), (3339, 24077)]