20195661651

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1049}}^1\times {\mathrm{583403}}^1$

素因数の和:584466

約数の個数: 16

約数和(自身を含む): 29403561600

約数和(自身を除く): 9207899949

約数列:

[1, 3, 11, 33, 1049, 3147, 11539, 34617, 583403, 1750209, 6417433, 19252299, 611989747, 1835969241, 6731887217, 20195661651]

約数ペア:

[(1, 20195661651), (3, 6731887217), (11, 1835969241), (33, 611989747), (1049, 19252299), (3147, 6417433), (11539, 1750209), (34617, 583403)]