248859091581

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2039}}^1\times {\mathrm{58369}}^1$

素因数の和:60469

約数の個数: 32

約数和(自身を含む): 360082195200

約数和(自身を除く): 111223103619

約数列:

[1, 3, 17, 41, 51, 123, 697, 2039, 2091, 6117, 34663, 58369, 83599, 103989, 175107, 250797, 992273, 1421183, 2393129, 2976819, 4263549, 7179387, 40683193, 119014391, 122049579, 357043173, 2023244647, 4879590031, 6069733941, 14638770093, 82953030527, 248859091581]

約数ペア:

[(1, 248859091581), (3, 82953030527), (17, 14638770093), (41, 6069733941), (51, 4879590031), (123, 2023244647), (697, 357043173), (2039, 122049579), (2091, 119014391), (6117, 40683193), (34663, 7179387), (58369, 4263549), (83599, 2976819), (103989, 2393129), (175107, 1421183), (250797, 992273)]