27505677

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 41057280

約数和(自身を除く): 13551603

約数列:

[1, 3, 17, 23, 51, 69, 131, 179, 391, 393, 537, 1173, 2227, 3013, 3043, 4117, 6681, 9039, 9129, 12351, 23449, 51221, 69989, 70347, 153663, 209967, 398633, 539327, 1195899, 1617981, 9168559, 27505677]

約数ペア:

[(1, 27505677), (3, 9168559), (17, 1617981), (23, 1195899), (51, 539327), (69, 398633), (131, 209967), (179, 153663), (391, 70347), (393, 69989), (537, 51221), (1173, 23449), (2227, 12351), (3013, 9129), (3043, 9039), (4117, 6681)]