75623639

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{20269}}^1$

素因数の和:20330

約数の個数: 16

約数和(自身を含む): 95350080

約数和(自身を除く): 19726441

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 20269, 141883, 263497, 831029, 1844479, 5817203, 10803377, 75623639]

約数ペア:

[(1, 75623639), (7, 10803377), (13, 5817203), (41, 1844479), (91, 831029), (287, 263497), (533, 141883), (3731, 20269)]