9561222

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1185

約数の個数: 48

約数和(自身を含む): 23145408

約数和(自身を除く): 13584186

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1123, 1419, 2246, 2838, 3369, 4257, 6738, 8514, 10107, 12353, 20214, 24706, 37059, 48289, 74118, 96578, 111177, 144867, 222354, 289734, 434601, 531179, 869202, 1062358, 1593537, 3187074, 4780611, 9561222]

約数ペア:

[(1, 9561222), (2, 4780611), (3, 3187074), (6, 1593537), (9, 1062358), (11, 869202), (18, 531179), (22, 434601), (33, 289734), (43, 222354), (66, 144867), (86, 111177), (99, 96578), (129, 74118), (198, 48289), (258, 37059), (387, 24706), (473, 20214), (774, 12353), (946, 10107), (1123, 8514), (1419, 6738), (2246, 4257), (2838, 3369)]