17564939427

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1\times {\mathrm{36151}}^1$

素因数の和:37539

約数の個数: 32

約数和(自身を含む): 28361677824

約数和(自身を除く): 10796738397

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1361, 4083, 9527, 23137, 28581, 36151, 69411, 108453, 161959, 253057, 485877, 614567, 759171, 1843701, 4301969, 12905907, 49201511, 147604533, 344410577, 836425687, 1033231731, 2509277061, 5854979809, 17564939427]

約数ペア:

[(1, 17564939427), (3, 5854979809), (7, 2509277061), (17, 1033231731), (21, 836425687), (51, 344410577), (119, 147604533), (357, 49201511), (1361, 12905907), (4083, 4301969), (9527, 1843701), (23137, 759171), (28581, 614567), (36151, 485877), (69411, 253057), (108453, 161959)]