42127635

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1949}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 74131200

約数和(自身を除く): 32003565

約数列:

[1, 3, 5, 11, 15, 33, 55, 131, 165, 393, 655, 1441, 1949, 1965, 4323, 5847, 7205, 9745, 21439, 21615, 29235, 64317, 107195, 255319, 321585, 765957, 1276595, 2808509, 3829785, 8425527, 14042545, 42127635]

約数ペア:

[(1, 42127635), (3, 14042545), (5, 8425527), (11, 3829785), (15, 2808509), (33, 1276595), (55, 765957), (131, 321585), (165, 255319), (393, 107195), (655, 64317), (1441, 29235), (1949, 21615), (1965, 21439), (4323, 9745), (5847, 7205)]