2679988890117

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6917}}^1\times {\mathrm{98663}}^1$

素因数の和:105618

約数の個数: 64

約数和(自身を含む): 4717837799424

約数和(自身を除く): 2037848909307

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 6917, 20751, 48419, 76087, 98663, 117589, 145257, 228261, 295989, 352767, 532609, 690641, 823123, 1085293, 1293479, 1597827, 1677271, 2071923, 2469369, 3255879, 3880437, 5031813, 7597051, 9054353, 11740897, 18449981, 22791153, 27163059, 35222691, 55349943, 129149867, 387449601, 682451971, 2047355913, 4777163797, 7506971681, 11601683507, 14331491391, 22520915043, 34805050521, 52548801767, 81211784549, 127618518577, 157646405301, 243635353647, 382855555731, 893329630039, 2679988890117]

約数ペア:

[(1, 2679988890117), (3, 893329630039), (7, 382855555731), (11, 243635353647), (17, 157646405301), (21, 127618518577), (33, 81211784549), (51, 52548801767), (77, 34805050521), (119, 22520915043), (187, 14331491391), (231, 11601683507), (357, 7506971681), (561, 4777163797), (1309, 2047355913), (3927, 682451971), (6917, 387449601), (20751, 129149867), (48419, 55349943), (76087, 35222691), (98663, 27163059), (117589, 22791153), (145257, 18449981), (228261, 11740897), (295989, 9054353), (352767, 7597051), (532609, 5031813), (690641, 3880437), (823123, 3255879), (1085293, 2469369), (1293479, 2071923), (1597827, 1677271)]