131134398

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{53437}}^1$

素因数の和:53851

約数の個数: 16

約数和(自身を含む): 262914960

約数和(自身を除く): 131780562

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 53437, 106874, 160311, 320622, 21855733, 43711466, 65567199, 131134398]

約数ペア:

[(1, 131134398), (2, 65567199), (3, 43711466), (6, 21855733), (409, 320622), (818, 160311), (1227, 106874), (2454, 53437)]