127519337

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 152616960

約数和(自身を除く): 25097623

約数列:

[1, 11, 23, 31, 71, 229, 253, 341, 713, 781, 1633, 2201, 2519, 5267, 7099, 7843, 16259, 17963, 24211, 50623, 57937, 78089, 163277, 178849, 373957, 504029, 556853, 1796047, 4113527, 5544319, 11592667, 127519337]

約数ペア:

[(1, 127519337), (11, 11592667), (23, 5544319), (31, 4113527), (71, 1796047), (229, 556853), (253, 504029), (341, 373957), (713, 178849), (781, 163277), (1633, 78089), (2201, 57937), (2519, 50623), (5267, 24211), (7099, 17963), (7843, 16259)]