3884881

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3881}}^1$

素因数の和:3912

約数の個数: 16

約数和(自身を含む): 5217408

約数和(自身を除く): 1332527

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 3881, 27167, 42691, 50453, 298837, 353171, 554983, 3884881]

約数ペア:

[(1, 3884881), (7, 554983), (11, 353171), (13, 298837), (77, 50453), (91, 42691), (143, 27167), (1001, 3881)]