47729661

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{33923}}^1$

素因数の和:34000

約数の個数: 16

約数和(自身を含む): 73818624

約数和(自身を除く): 26088963

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 33923, 101769, 237461, 712383, 2272841, 6818523, 15909887, 47729661]

約数ペア:

[(1, 47729661), (3, 15909887), (7, 6818523), (21, 2272841), (67, 712383), (201, 237461), (469, 101769), (1407, 33923)]