143438221437

素因数分解:

$3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{24135659}}^1$

素因数の和:24135952

約数の個数: 16

約数和(自身を含む): 219344878080

約数和(自身を除く): 75906656643

約数列:

[1, 3, 7, 21, 283, 849, 1981, 5943, 24135659, 72406977, 168949613, 506848839, 6830391497, 20491174491, 47812740479, 143438221437]

約数ペア:

[(1, 143438221437), (3, 47812740479), (7, 20491174491), (21, 6830391497), (283, 506848839), (849, 168949613), (1981, 72406977), (5943, 24135659)]