283339881

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{3529}}^1$

素因数の和:4357

約数の個数: 24

約数和(自身を含む): 447152160

約数和(自身を除く): 163812279

約数列:

[1, 3, 9, 11, 33, 99, 811, 2433, 3529, 7299, 8921, 10587, 26763, 31761, 38819, 80289, 116457, 349371, 2862019, 8586057, 25758171, 31482209, 94446627, 283339881]

約数ペア:

[(1, 283339881), (3, 94446627), (9, 31482209), (11, 25758171), (33, 8586057), (99, 2862019), (811, 349371), (2433, 116457), (3529, 80289), (7299, 38819), (8921, 31761), (10587, 26763)]