29474049

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20771}}^1$

素因数の和:20828

約数の個数: 16

約数和(自身を含む): 43870464

約数和(自身を除く): 14396415

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 20771, 62313, 228481, 685443, 893153, 2679459, 9824683, 29474049]

約数ペア:

[(1, 29474049), (3, 9824683), (11, 2679459), (33, 893153), (43, 685443), (129, 228481), (473, 62313), (1419, 20771)]