2361222721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{20981}}^1$

素因数の和:21792

約数の個数: 16

約数和(自身を含む): 2777681088

約数和(自身を除く): 416458367

約数列:

[1, 11, 13, 143, 787, 8657, 10231, 20981, 112541, 230791, 272753, 3000283, 16512047, 181632517, 214656611, 2361222721]

約数ペア:

[(1, 2361222721), (11, 214656611), (13, 181632517), (143, 16512047), (787, 3000283), (8657, 272753), (10231, 230791), (20981, 112541)]