21169408513

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{60259}}^1$

素因数の和:60672

約数の個数: 16

約数和(自身を含む): 23385700800

約数和(自身を除く): 2216292287

約数列:

[1, 11, 109, 293, 1199, 3223, 31937, 60259, 351307, 662849, 6568231, 17655887, 72250541, 194214757, 1924491683, 21169408513]

約数ペア:

[(1, 21169408513), (11, 1924491683), (109, 194214757), (293, 72250541), (1199, 17655887), (3223, 6568231), (31937, 662849), (60259, 351307)]