80201631

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{4751}}^1$

素因数の和:5102

約数の個数: 16

約数和(自身を含む): 113591808

約数和(自身を除く): 33390177

約数列:

[1, 3, 17, 51, 331, 993, 4751, 5627, 14253, 16881, 80767, 242301, 1572581, 4717743, 26733877, 80201631]

約数ペア:

[(1, 80201631), (3, 26733877), (17, 4717743), (51, 1572581), (331, 242301), (993, 80767), (4751, 16881), (5627, 14253)]