201558278853

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{941}}^1\times {\mathrm{85303}}^1$

素因数の和:86287

約数の個数: 40

約数和(自身を含む): 311139856896

約数和(自身を除く): 109581578043

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 941, 2511, 2823, 8469, 25407, 29171, 76221, 85303, 87513, 255909, 262539, 767727, 787617, 2303181, 2362851, 2644393, 6909543, 7933179, 23799537, 71398611, 80270123, 214195833, 240810369, 722431107, 2167293321, 2488373813, 6501879963, 7465121439, 22395364317, 67186092951, 201558278853]

約数ペア:

[(1, 201558278853), (3, 67186092951), (9, 22395364317), (27, 7465121439), (31, 6501879963), (81, 2488373813), (93, 2167293321), (279, 722431107), (837, 240810369), (941, 214195833), (2511, 80270123), (2823, 71398611), (8469, 23799537), (25407, 7933179), (29171, 6909543), (76221, 2644393), (85303, 2362851), (87513, 2303181), (255909, 787617), (262539, 767727)]