852154459079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{28304197}}^1$

素因数の和:28304255

約数の個数: 32

約数和(自身を含む): 1173831699456

約数和(自身を除く): 321677240377

約数列:

[1, 7, 11, 17, 23, 77, 119, 161, 187, 253, 391, 1309, 1771, 2737, 4301, 30107, 28304197, 198129379, 311346167, 481171349, 650996531, 2179423169, 3368199443, 4556975717, 5292884839, 7160961841, 11066941027, 37050193873, 50126732887, 77468587189, 121736351297, 852154459079]

約数ペア:

[(1, 852154459079), (7, 121736351297), (11, 77468587189), (17, 50126732887), (23, 37050193873), (77, 11066941027), (119, 7160961841), (161, 5292884839), (187, 4556975717), (253, 3368199443), (391, 2179423169), (1309, 650996531), (1771, 481171349), (2737, 311346167), (4301, 198129379), (30107, 28304197)]