289157097

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{58451}}^1$

素因数の和:58568

約数の個数: 16

約数和(自身を含む): 412437312

約数和(自身を除く): 123280215

約数列:

[1, 3, 17, 51, 97, 291, 1649, 4947, 58451, 175353, 993667, 2981001, 5669747, 17009241, 96385699, 289157097]

約数ペア:

[(1, 289157097), (3, 96385699), (17, 17009241), (51, 5669747), (97, 2981001), (291, 993667), (1649, 175353), (4947, 58451)]