29489841

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1307}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 44890560

約数和(自身を除く): 15400719

約数列:

[1, 3, 9, 23, 69, 109, 207, 327, 981, 1307, 2507, 3921, 7521, 11763, 22563, 30061, 90183, 142463, 270549, 427389, 1282167, 3276649, 9829947, 29489841]

約数ペア:

[(1, 29489841), (3, 9829947), (9, 3276649), (23, 1282167), (69, 427389), (109, 270549), (207, 142463), (327, 90183), (981, 30061), (1307, 22563), (2507, 11763), (3921, 7521)]