3880877

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3877}}^1$

素因数の和:3908

約数の個数: 16

約数和(自身を含む): 5212032

約数和(自身を除く): 1331155

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 3877, 27139, 42647, 50401, 298529, 352807, 554411, 3880877]

約数ペア:

[(1, 3880877), (7, 554411), (11, 352807), (13, 298529), (77, 50401), (91, 42647), (143, 27139), (1001, 3877)]