1082206503

素因数分解:

$3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{18451}}^1$

素因数の和:18497

約数の個数: 48

約数和(自身を含む): 1919008000

約数和(自身を除く): 836801497

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 343, 399, 441, 931, 1029, 1197, 2793, 3087, 6517, 8379, 18451, 19551, 55353, 58653, 129157, 166059, 350569, 387471, 904099, 1051707, 1162413, 2453983, 2712297, 3155121, 6328693, 7361949, 8136891, 17177881, 18986079, 22085847, 51533643, 56958237, 120245167, 154600929, 360735501, 1082206503]

約数ペア:

[(1, 1082206503), (3, 360735501), (7, 154600929), (9, 120245167), (19, 56958237), (21, 51533643), (49, 22085847), (57, 18986079), (63, 17177881), (133, 8136891), (147, 7361949), (171, 6328693), (343, 3155121), (399, 2712297), (441, 2453983), (931, 1162413), (1029, 1051707), (1197, 904099), (2793, 387471), (3087, 350569), (6517, 166059), (8379, 129157), (18451, 58653), (19551, 55353)]