133730421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{45533}}^1$

素因数の和:45636

約数の個数: 16

約数和(自身を含む): 196706880

約数和(自身を除く): 62976459

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 45533, 136599, 500863, 1502589, 4052437, 12157311, 44576807, 133730421]

約数ペア:

[(1, 133730421), (3, 44576807), (11, 12157311), (33, 4052437), (89, 1502589), (267, 500863), (979, 136599), (2937, 45533)]