11762793

素因数分解:

$3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 21504960

約数和(自身を除く): 9742167

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 119, 147, 153, 189, 357, 441, 459, 523, 833, 1071, 1323, 1569, 2499, 3213, 3661, 4707, 7497, 8891, 10983, 14121, 22491, 25627, 26673, 32949, 62237, 76881, 80019, 98847, 186711, 230643, 240057, 435659, 560133, 691929, 1306977, 1680399, 3920931, 11762793]

約数ペア:

[(1, 11762793), (3, 3920931), (7, 1680399), (9, 1306977), (17, 691929), (21, 560133), (27, 435659), (49, 240057), (51, 230643), (63, 186711), (119, 98847), (147, 80019), (153, 76881), (189, 62237), (357, 32949), (441, 26673), (459, 25627), (523, 22491), (833, 14121), (1071, 10983), (1323, 8891), (1569, 7497), (2499, 4707), (3213, 3661)]