86368281

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 125399040

約数和(自身を除く): 39030759

約数列:

[1, 3, 19, 47, 57, 103, 141, 309, 313, 893, 939, 1957, 2679, 4841, 5871, 5947, 14523, 14711, 17841, 32239, 44133, 91979, 96717, 275937, 279509, 612541, 838527, 1515233, 1837623, 4545699, 28789427, 86368281]

約数ペア:

[(1, 86368281), (3, 28789427), (19, 4545699), (47, 1837623), (57, 1515233), (103, 838527), (141, 612541), (309, 279509), (313, 275937), (893, 96717), (939, 91979), (1957, 44133), (2679, 32239), (4841, 17841), (5871, 14711), (5947, 14523)]