420081037

素因数分解:

${\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{409}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 441028800

約数和(自身を除く): 20947763

約数列:

[1, 29, 107, 331, 409, 3103, 9599, 11861, 35417, 43763, 135379, 1027093, 1269127, 3925991, 14485553, 420081037]

約数ペア:

[(1, 420081037), (29, 14485553), (107, 3925991), (331, 1269127), (409, 1027093), (3103, 135379), (9599, 43763), (11861, 35417)]