136531283

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 166676832

約数和(自身を除く): 30145549

約数列:

[1, 7, 19, 97, 133, 361, 557, 679, 1843, 2527, 3899, 10583, 12901, 35017, 54029, 74081, 201077, 245119, 378203, 1026551, 1407539, 7185857, 19504469, 136531283]

約数ペア:

[(1, 136531283), (7, 19504469), (19, 7185857), (97, 1407539), (133, 1026551), (361, 378203), (557, 245119), (679, 201077), (1843, 74081), (2527, 54029), (3899, 35017), (10583, 12901)]