285436151

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{285151}}^1$

素因数の和:285182

約数の個数: 16

約数和(自身を含む): 383244288

約数和(自身を除く): 97808137

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 285151, 1996057, 3136661, 3706963, 21956627, 25948741, 40776593, 285436151]

約数ペア:

[(1, 285436151), (7, 40776593), (11, 25948741), (13, 21956627), (77, 3706963), (91, 3136661), (143, 1996057), (1001, 285151)]