30233883

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4049}}^1$

素因数の和:4202

約数の個数: 16

約数和(自身を含む): 42768000

約数和(自身を除く): 12534117

約数列:

[1, 3, 19, 57, 131, 393, 2489, 4049, 7467, 12147, 76931, 230793, 530419, 1591257, 10077961, 30233883]

約数ペア:

[(1, 30233883), (3, 10077961), (19, 1591257), (57, 530419), (131, 230793), (393, 76931), (2489, 12147), (4049, 7467)]