13998501

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{5237}}^1$

素因数の和:5263

約数の個数: 24

約数和(自身を含む): 22879584

約数和(自身を除く): 8881083

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 5237, 15711, 47133, 57607, 141399, 172821, 424197, 518463, 1272591, 1555389, 4666167, 13998501]

約数ペア:

[(1, 13998501), (3, 4666167), (9, 1555389), (11, 1272591), (27, 518463), (33, 424197), (81, 172821), (99, 141399), (243, 57607), (297, 47133), (891, 15711), (2673, 5237)]