40729803

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{2131}}^1$

素因数の和:2434

約数の個数: 16

約数和(自身を含む): 56898816

約数和(自身を除く): 16169013

約数列:

[1, 3, 23, 69, 277, 831, 2131, 6371, 6393, 19113, 49013, 147039, 590287, 1770861, 13576601, 40729803]

約数ペア:

[(1, 40729803), (3, 13576601), (23, 1770861), (69, 590287), (277, 147039), (831, 49013), (2131, 19113), (6371, 6393)]