283945689

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{118163}}^1$

素因数の和:118261

約数の個数: 16

約数和(自身を含む): 425390400

約数和(自身を除く): 141444711

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 118163, 354489, 1063467, 3190401, 10516507, 31549521, 94648563, 283945689]

約数ペア:

[(1, 283945689), (3, 94648563), (9, 31549521), (27, 10516507), (89, 3190401), (267, 1063467), (801, 354489), (2403, 118163)]