7866183

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1997}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 11412576

約数和(自身を除く): 3546393

約数列:

[1, 3, 13, 39, 101, 303, 1313, 1997, 3939, 5991, 25961, 77883, 201697, 605091, 2622061, 7866183]

約数ペア:

[(1, 7866183), (3, 2622061), (13, 605091), (39, 201697), (101, 77883), (303, 25961), (1313, 5991), (1997, 3939)]