89448143

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1087}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 97136640

約数和(自身を除く): 7688497

約数列:

[1, 19, 61, 71, 1087, 1159, 1349, 4331, 20653, 66307, 77177, 82289, 1259833, 1466363, 4707797, 89448143]

約数ペア:

[(1, 89448143), (19, 4707797), (61, 1466363), (71, 1259833), (1087, 82289), (1159, 77177), (1349, 66307), (4331, 20653)]