1661014797

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{5519}}^1\times {\mathrm{7717}}^1$

素因数の和:13252

約数の個数: 16

約数和(自身を含む): 2385788160

約数和(自身を除く): 724773363

約数列:

[1, 3, 13, 39, 5519, 7717, 16557, 23151, 71747, 100321, 215241, 300963, 42590123, 127770369, 553671599, 1661014797]

約数ペア:

[(1, 1661014797), (3, 553671599), (13, 127770369), (39, 42590123), (5519, 300963), (7717, 215241), (16557, 100321), (23151, 71747)]