27814995

素因数分解:

$3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:623

約数の個数: 56

約数和(自身を含む): 53985456

約数和(自身を除く): 26170461

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 587, 729, 1053, 1215, 1755, 1761, 2935, 3159, 3645, 5265, 5283, 7631, 8805, 9477, 15795, 15849, 22893, 26415, 38155, 47385, 47547, 68679, 79245, 114465, 142641, 206037, 237735, 343395, 427923, 618111, 713205, 1030185, 1854333, 2139615, 3090555, 5562999, 9271665, 27814995]

約数ペア:

[(1, 27814995), (3, 9271665), (5, 5562999), (9, 3090555), (13, 2139615), (15, 1854333), (27, 1030185), (39, 713205), (45, 618111), (65, 427923), (81, 343395), (117, 237735), (135, 206037), (195, 142641), (243, 114465), (351, 79245), (405, 68679), (585, 47547), (587, 47385), (729, 38155), (1053, 26415), (1215, 22893), (1755, 15849), (1761, 15795), (2935, 9477), (3159, 8805), (3645, 7631), (5265, 5283)]