345788187

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1\times {\mathrm{6673}}^1$

素因数の和:7450

約数の個数: 16

約数和(自身を含む): 481809408

約数和(自身を除く): 136021221

約数列:

[1, 3, 23, 69, 751, 2253, 6673, 17273, 20019, 51819, 153479, 460437, 5011423, 15034269, 115262729, 345788187]

約数ペア:

[(1, 345788187), (3, 115262729), (23, 15034269), (69, 5011423), (751, 460437), (2253, 153479), (6673, 51819), (17273, 20019)]