11398401

素因数分解:

$3^5\times 7^1\times {\mathrm{6701}}^1$

素因数の和:6723

約数の個数: 24

約数和(自身を含む): 19516224

約数和(自身を除く): 8117823

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 6701, 20103, 46907, 60309, 140721, 180927, 422163, 542781, 1266489, 1628343, 3799467, 11398401]

約数ペア:

[(1, 11398401), (3, 3799467), (7, 1628343), (9, 1266489), (21, 542781), (27, 422163), (63, 180927), (81, 140721), (189, 60309), (243, 46907), (567, 20103), (1701, 6701)]