78839081

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3719}}^1$

素因数の和:3808

約数の個数: 16

約数和(自身を含む): 88387200

約数和(自身を除く): 9548119

約数列:

[1, 17, 29, 43, 493, 731, 1247, 3719, 21199, 63223, 107851, 159917, 1833467, 2718589, 4637593, 78839081]

約数ペア:

[(1, 78839081), (17, 4637593), (29, 2718589), (43, 1833467), (493, 159917), (731, 107851), (1247, 63223), (3719, 21199)]