91273377

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 134064000

約数和(自身を除く): 42790623

約数列:

[1, 3, 13, 39, 113, 139, 149, 339, 417, 447, 1469, 1807, 1937, 4407, 5421, 5811, 15707, 16837, 20711, 47121, 50511, 62133, 204191, 218881, 269243, 612573, 656643, 807729, 2340343, 7021029, 30424459, 91273377]

約数ペア:

[(1, 91273377), (3, 30424459), (13, 7021029), (39, 2340343), (113, 807729), (139, 656643), (149, 612573), (339, 269243), (417, 218881), (447, 204191), (1469, 62133), (1807, 50511), (1937, 47121), (4407, 20711), (5421, 16837), (5811, 15707)]