10207431

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{2237}}^1$

素因数の和:2272

約数の個数: 24

約数和(自身を含む): 16382160

約数和(自身を除く): 6174729

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 2237, 4563, 6711, 20133, 29081, 60399, 87243, 261729, 378053, 785187, 1134159, 3402477, 10207431]

約数ペア:

[(1, 10207431), (3, 3402477), (9, 1134159), (13, 785187), (27, 378053), (39, 261729), (117, 87243), (169, 60399), (351, 29081), (507, 20133), (1521, 6711), (2237, 4563)]