564272639

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{5417}}^1$

素因数の和:6094

約数の個数: 16

約数和(自身を含む): 674085888

約数和(自身を除く): 109813249

約数列:

[1, 7, 23, 161, 647, 4529, 5417, 14881, 37919, 104167, 124591, 872137, 3504799, 24533593, 80610377, 564272639]

約数ペア:

[(1, 564272639), (7, 80610377), (23, 24533593), (161, 3504799), (647, 872137), (4529, 124591), (5417, 104167), (14881, 37919)]