427758335

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{6701}}^1$

素因数の和:7474

約数の個数: 16

約数和(自身を含む): 544309632

約数和(自身を除く): 116551297

約数列:

[1, 5, 17, 85, 751, 3755, 6701, 12767, 33505, 63835, 113917, 569585, 5032451, 25162255, 85551667, 427758335]

約数ペア:

[(1, 427758335), (5, 85551667), (17, 25162255), (85, 5032451), (751, 569585), (3755, 113917), (6701, 63835), (12767, 33505)]