77887095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3301}}^1$

素因数の和:3344

約数の個数: 48

約数和(自身を含む): 147559776

約数和(自身を除く): 69672681

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 121, 143, 165, 195, 363, 429, 605, 715, 1573, 1815, 2145, 3301, 4719, 7865, 9903, 16505, 23595, 36311, 42913, 49515, 108933, 128739, 181555, 214565, 399421, 472043, 544665, 643695, 1198263, 1416129, 1997105, 2360215, 5192473, 5991315, 7080645, 15577419, 25962365, 77887095]

約数ペア:

[(1, 77887095), (3, 25962365), (5, 15577419), (11, 7080645), (13, 5991315), (15, 5192473), (33, 2360215), (39, 1997105), (55, 1416129), (65, 1198263), (121, 643695), (143, 544665), (165, 472043), (195, 399421), (363, 214565), (429, 181555), (605, 128739), (715, 108933), (1573, 49515), (1815, 42913), (2145, 36311), (3301, 23595), (4719, 16505), (7865, 9903)]