148957503

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{1091}}^1$

素因数の和:1806

約数の個数: 16

約数和(自身を含む): 201906432

約数和(自身を除く): 52948929

約数列:

[1, 3, 71, 213, 641, 1091, 1923, 3273, 45511, 77461, 136533, 232383, 699331, 2097993, 49652501, 148957503]

約数ペア:

[(1, 148957503), (3, 49652501), (71, 2097993), (213, 699331), (641, 232383), (1091, 136533), (1923, 77461), (3273, 45511)]