48817281

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4007}}^1$

素因数の和:4172

約数の個数: 16

約数和(自身を含む): 67719168

約数和(自身を除く): 18901887

約数列:

[1, 3, 31, 93, 131, 393, 4007, 4061, 12021, 12183, 124217, 372651, 524917, 1574751, 16272427, 48817281]

約数ペア:

[(1, 48817281), (3, 16272427), (31, 1574751), (93, 524917), (131, 372651), (393, 124217), (4007, 12183), (4061, 12021)]