5487207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{647}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 8024832

約数和(自身を除く): 2537625

約数列:

[1, 3, 11, 33, 257, 647, 771, 1941, 2827, 7117, 8481, 21351, 166279, 498837, 1829069, 5487207]

約数ペア:

[(1, 5487207), (3, 1829069), (11, 498837), (33, 166279), (257, 21351), (647, 8481), (771, 7117), (1941, 2827)]