207144417

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{42283}}^1$

素因数の和:42380

約数の個数: 16

約数和(自身を含む): 292267008

約数和(自身を除く): 85122591

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 42283, 126849, 972509, 2917527, 3002093, 9006279, 69048139, 207144417]

約数ペア:

[(1, 207144417), (3, 69048139), (23, 9006279), (69, 3002093), (71, 2917527), (213, 972509), (1633, 126849), (4899, 42283)]