20150251173

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19136041}}^1$

素因数の和:19136066

約数の個数: 20

約数和(自身を含む): 32416455148

約数和(自身を除く): 12266203975

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 19136041, 57408123, 172224369, 248768533, 516673107, 746305599, 1550019321, 2238916797, 6716750391, 20150251173]

約数ペア:

[(1, 20150251173), (3, 6716750391), (9, 2238916797), (13, 1550019321), (27, 746305599), (39, 516673107), (81, 248768533), (117, 172224369), (351, 57408123), (1053, 19136041)]