8917993729

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1\times {\mathrm{16871}}^1$

素因数の和:17580

約数の個数: 16

約数和(自身を含む): 9621089280

約数和(自身を除く): 703095551

約数列:

[1, 19, 43, 647, 817, 12293, 16871, 27821, 320549, 528599, 725453, 10915537, 13783607, 207395203, 469368091, 8917993729]

約数ペア:

[(1, 8917993729), (19, 469368091), (43, 207395203), (647, 13783607), (817, 10915537), (12293, 725453), (16871, 528599), (27821, 320549)]