237107339

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{6997}}^1$

素因数の和:7154

約数の個数: 16

約数和(自身を含む): 279472128

約数和(自身を除く): 42364789

約数列:

[1, 7, 47, 103, 329, 721, 4841, 6997, 33887, 48979, 328859, 720691, 2302013, 5044837, 33872477, 237107339]

約数ペア:

[(1, 237107339), (7, 33872477), (47, 5044837), (103, 2302013), (329, 720691), (721, 328859), (4841, 48979), (6997, 33887)]