716106237

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{442861}}^1$

素因数の和:442889

約数の個数: 24

約数和(自身を含む): 1211670432

約数和(自身を除く): 495564195

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 442861, 1328583, 3100027, 4871471, 9300081, 14614413, 21700189, 34100297, 65100567, 102300891, 238702079, 716106237]

約数ペア:

[(1, 716106237), (3, 238702079), (7, 102300891), (11, 65100567), (21, 34100297), (33, 21700189), (49, 14614413), (77, 9300081), (147, 4871471), (231, 3100027), (539, 1328583), (1617, 442861)]