75409081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 91054080

約数和(自身を除く): 15644999

約数列:

[1, 11, 19, 31, 103, 113, 209, 341, 589, 1133, 1243, 1957, 2147, 3193, 3503, 6479, 11639, 21527, 23617, 35123, 38533, 60667, 66557, 128029, 221141, 360809, 667337, 732127, 2432551, 3968899, 6855371, 75409081]

約数ペア:

[(1, 75409081), (11, 6855371), (19, 3968899), (31, 2432551), (103, 732127), (113, 667337), (209, 360809), (341, 221141), (589, 128029), (1133, 66557), (1243, 60667), (1957, 38533), (2147, 35123), (3193, 23617), (3503, 21527), (6479, 11639)]