71008643

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1151}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 79626240

約数和(自身を除く): 8617597

約数列:

[1, 17, 19, 191, 323, 1151, 3247, 3629, 19567, 21869, 61693, 219841, 371773, 3737297, 4176979, 71008643]

約数ペア:

[(1, 71008643), (17, 4176979), (19, 3737297), (191, 371773), (323, 219841), (1151, 61693), (3247, 21869), (3629, 19567)]