29200743

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2521}}^1$

素因数の和:2557

約数の個数: 40

約数和(自身を含む): 51267216

約数和(自身を除く): 22066473

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 2521, 3861, 7563, 11583, 22689, 27731, 32773, 68067, 83193, 98319, 204201, 249579, 294957, 360503, 748737, 884871, 1081509, 2246211, 2654613, 3244527, 9733581, 29200743]

約数ペア:

[(1, 29200743), (3, 9733581), (9, 3244527), (11, 2654613), (13, 2246211), (27, 1081509), (33, 884871), (39, 748737), (81, 360503), (99, 294957), (117, 249579), (143, 204201), (297, 98319), (351, 83193), (429, 68067), (891, 32773), (1053, 27731), (1287, 22689), (2521, 11583), (3861, 7563)]