69140851

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:730

約数の個数: 16

約数和(自身を含む): 76190464

約数和(自身を除く): 7049613

約数列:

[1, 13, 67, 163, 487, 871, 2119, 6331, 10921, 32629, 79381, 141973, 424177, 1031953, 5318527, 69140851]

約数ペア:

[(1, 69140851), (13, 5318527), (67, 1031953), (163, 424177), (487, 141973), (871, 79381), (2119, 32629), (6331, 10921)]