207842241

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{3733}}^1$

素因数の和:4080

約数の個数: 16

約数和(自身を含む): 282350144

約数和(自身を除く): 74507903

約数列:

[1, 3, 67, 201, 277, 831, 3733, 11199, 18559, 55677, 250111, 750333, 1034041, 3102123, 69280747, 207842241]

約数ペア:

[(1, 207842241), (3, 69280747), (67, 3102123), (201, 1034041), (277, 750333), (831, 250111), (3733, 55677), (11199, 18559)]