2893399703997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1234912379}}^1$

素因数の和:1234912464

約数の個数: 16

約数和(自身を含む): 4267857185280

約数和(自身を除く): 1374457481283

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 1234912379, 3704737137, 13584036169, 40752108507, 87678778909, 263036336727, 964466567999, 2893399703997]

約数ペア:

[(1, 2893399703997), (3, 964466567999), (11, 263036336727), (33, 87678778909), (71, 40752108507), (213, 13584036169), (781, 3704737137), (2343, 1234912379)]