839142721

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{4153}}^1$

素因数の和:4360

約数の個数: 16

約数和(自身を含む): 889022464

約数和(自身を除く): 49879743

約数列:

[1, 37, 43, 127, 1591, 4153, 4699, 5461, 153661, 178579, 202057, 527431, 6607423, 19514947, 22679533, 839142721]

約数ペア:

[(1, 839142721), (37, 22679533), (43, 19514947), (127, 6607423), (1591, 527431), (4153, 202057), (4699, 178579), (5461, 153661)]