451242

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 1111968

約数和(自身を除く): 660726

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 53, 66, 86, 99, 106, 129, 159, 198, 258, 318, 387, 473, 477, 583, 774, 946, 954, 1166, 1419, 1749, 2279, 2838, 3498, 4257, 4558, 5247, 6837, 8514, 10494, 13674, 20511, 25069, 41022, 50138, 75207, 150414, 225621, 451242]

約数ペア:

[(1, 451242), (2, 225621), (3, 150414), (6, 75207), (9, 50138), (11, 41022), (18, 25069), (22, 20511), (33, 13674), (43, 10494), (53, 8514), (66, 6837), (86, 5247), (99, 4558), (106, 4257), (129, 3498), (159, 2838), (198, 2279), (258, 1749), (318, 1419), (387, 1166), (473, 954), (477, 946), (583, 774)]