47506431

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{14051}}^1$

素因数の和:14091

約数の個数: 24

約数和(自身を含む): 76892544

約数和(自身を除く): 29386113

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 14051, 42153, 98357, 295071, 323173, 688499, 969519, 2065497, 2262211, 6786633, 15835477, 47506431]

約数ペア:

[(1, 47506431), (3, 15835477), (7, 6786633), (21, 2262211), (23, 2065497), (49, 969519), (69, 688499), (147, 323173), (161, 295071), (483, 98357), (1127, 42153), (3381, 14051)]