1330488663

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{5347}}^1$

素因数の和:5432

約数の個数: 48

約数和(自身を含む): 2206627584

約数和(自身を除く): 876138921

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 289, 357, 697, 861, 867, 2023, 2091, 4879, 5347, 6069, 11849, 14637, 16041, 35547, 37429, 82943, 90899, 112287, 219227, 248829, 272697, 636293, 657681, 1534589, 1545283, 1908879, 3726859, 4603767, 4635849, 10816981, 11180577, 26088013, 32450943, 63356603, 78264039, 190069809, 443496221, 1330488663]

約数ペア:

[(1, 1330488663), (3, 443496221), (7, 190069809), (17, 78264039), (21, 63356603), (41, 32450943), (51, 26088013), (119, 11180577), (123, 10816981), (287, 4635849), (289, 4603767), (357, 3726859), (697, 1908879), (861, 1545283), (867, 1534589), (2023, 657681), (2091, 636293), (4879, 272697), (5347, 248829), (6069, 219227), (11849, 112287), (14637, 90899), (16041, 82943), (35547, 37429)]