23642073

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28867}}^1$

素因数の和:28893

約数の個数: 24

約数和(自身を含む): 42031808

約数和(自身を除く): 18389735

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 28867, 86601, 202069, 259803, 375271, 606207, 1125813, 1818621, 2626897, 3377439, 7880691, 23642073]

約数ペア:

[(1, 23642073), (3, 7880691), (7, 3377439), (9, 2626897), (13, 1818621), (21, 1125813), (39, 606207), (63, 375271), (91, 259803), (117, 202069), (273, 86601), (819, 28867)]