2168996883

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1\times {\mathrm{21323}}^1$

素因数の和:22194

約数の個数: 16

約数和(自身を含む): 2966253696

約数和(自身を除く): 797256813

約数列:

[1, 3, 41, 123, 827, 2481, 21323, 33907, 63969, 101721, 874243, 2622729, 17634121, 52902363, 722998961, 2168996883]

約数ペア:

[(1, 2168996883), (3, 722998961), (41, 52902363), (123, 17634121), (827, 2622729), (2481, 874243), (21323, 101721), (33907, 63969)]