17181252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1073

約数の個数: 72

約数和(自身を含む): 48528480

約数和(自身を除く): 31347228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1009, 1419, 1548, 1892, 2018, 2838, 3027, 4036, 4257, 5676, 6054, 8514, 9081, 11099, 12108, 17028, 18162, 22198, 33297, 36324, 43387, 44396, 66594, 86774, 99891, 130161, 133188, 173548, 199782, 260322, 390483, 399564, 477257, 520644, 780966, 954514, 1431771, 1561932, 1909028, 2863542, 4295313, 5727084, 8590626, 17181252]

約数ペア:

[(1, 17181252), (2, 8590626), (3, 5727084), (4, 4295313), (6, 2863542), (9, 1909028), (11, 1561932), (12, 1431771), (18, 954514), (22, 780966), (33, 520644), (36, 477257), (43, 399564), (44, 390483), (66, 260322), (86, 199782), (99, 173548), (129, 133188), (132, 130161), (172, 99891), (198, 86774), (258, 66594), (387, 44396), (396, 43387), (473, 36324), (516, 33297), (774, 22198), (946, 18162), (1009, 17028), (1419, 12108), (1548, 11099), (1892, 9081), (2018, 8514), (2838, 6054), (3027, 5676), (4036, 4257)]