73109589

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{80963}}^1$

素因数の和:81016

約数の個数: 16

約数和(自身を含む): 113997312

約数和(自身を除く): 40887723

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 80963, 242889, 566741, 1700223, 3481409, 10444227, 24369863, 73109589]

約数ペア:

[(1, 73109589), (3, 24369863), (7, 10444227), (21, 3481409), (43, 1700223), (129, 566741), (301, 242889), (903, 80963)]