72717601

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3271}}^1$

素因数の和:3372

約数の個数: 16

約数和(自身を含む): 82925568

約数和(自身を除く): 10207967

約数列:

[1, 11, 43, 47, 473, 517, 2021, 3271, 22231, 35981, 140653, 153737, 1547183, 1691107, 6610691, 72717601]

約数ペア:

[(1, 72717601), (11, 6610691), (43, 1691107), (47, 1547183), (473, 153737), (517, 140653), (2021, 35981), (3271, 22231)]