102599021

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 124225920

約数和(自身を除く): 21626899

約数列:

[1, 7, 23, 103, 161, 269, 529, 721, 1883, 2369, 3703, 6187, 16583, 27707, 43309, 54487, 142301, 193949, 381409, 637261, 996107, 4460827, 14657003, 102599021]

約数ペア:

[(1, 102599021), (7, 14657003), (23, 4460827), (103, 996107), (161, 637261), (269, 381409), (529, 193949), (721, 142301), (1883, 54487), (2369, 43309), (3703, 27707), (6187, 16583)]