1296283986

素因数分解:

$2^1\times 3^5\times {\mathrm{211}}^1\times {\mathrm{12641}}^1$

素因数の和:12869

約数の個数: 48

約数和(自身を含む): 2926673568

約数和(自身を除く): 1630389582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 211, 243, 422, 486, 633, 1266, 1899, 3798, 5697, 11394, 12641, 17091, 25282, 34182, 37923, 51273, 75846, 102546, 113769, 227538, 341307, 682614, 1023921, 2047842, 2667251, 3071763, 5334502, 6143526, 8001753, 16003506, 24005259, 48010518, 72015777, 144031554, 216047331, 432094662, 648141993, 1296283986]

約数ペア:

[(1, 1296283986), (2, 648141993), (3, 432094662), (6, 216047331), (9, 144031554), (18, 72015777), (27, 48010518), (54, 24005259), (81, 16003506), (162, 8001753), (211, 6143526), (243, 5334502), (422, 3071763), (486, 2667251), (633, 2047842), (1266, 1023921), (1899, 682614), (3798, 341307), (5697, 227538), (11394, 113769), (12641, 102546), (17091, 75846), (25282, 51273), (34182, 37923)]