8103981

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{457}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 11343744

約数和(自身を除く): 3239763

約数列:

[1, 3, 23, 69, 257, 457, 771, 1371, 5911, 10511, 17733, 31533, 117449, 352347, 2701327, 8103981]

約数ペア:

[(1, 8103981), (3, 2701327), (23, 352347), (69, 117449), (257, 31533), (457, 17733), (771, 10511), (1371, 5911)]