25946151

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10211}}^1$

素因数の和:10243

約数の個数: 24

約数和(自身を含む): 43462272

約数和(自身を除く): 17516121

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 10211, 30633, 71477, 112321, 214431, 336963, 786247, 1235531, 2358741, 3706593, 8648717, 25946151]

約数ペア:

[(1, 25946151), (3, 8648717), (7, 3706593), (11, 2358741), (21, 1235531), (33, 786247), (77, 336963), (121, 214431), (231, 112321), (363, 71477), (847, 30633), (2541, 10211)]