71701357

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3631}}^1$

素因数の和:3689

約数の個数: 24

約数和(自身を含む): 92746752

約数和(自身を除く): 21045395

約数列:

[1, 7, 13, 31, 49, 91, 217, 403, 637, 1519, 2821, 3631, 19747, 25417, 47203, 112561, 177919, 330421, 787927, 1463293, 2312947, 5515489, 10243051, 71701357]

約数ペア:

[(1, 71701357), (7, 10243051), (13, 5515489), (31, 2312947), (49, 1463293), (91, 787927), (217, 330421), (403, 177919), (637, 112561), (1519, 47203), (2821, 25417), (3631, 19747)]