977881537

素因数分解:

${\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{1699}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 1028160000

約数和(自身を除く): 50278463

約数列:

[1, 29, 89, 223, 1699, 2581, 6467, 19847, 49271, 151211, 378877, 575563, 4385119, 10987433, 33720053, 977881537]

約数ペア:

[(1, 977881537), (29, 33720053), (89, 10987433), (223, 4385119), (1699, 575563), (2581, 378877), (6467, 151211), (19847, 49271)]