129785903

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5417}}^1$

素因数の和:5546

約数の個数: 16

約数和(自身を含む): 148669920

約数和(自身を除く): 18884017

約数列:

[1, 13, 19, 97, 247, 1261, 1843, 5417, 23959, 70421, 102923, 525449, 1337999, 6830837, 9983531, 129785903]

約数ペア:

[(1, 129785903), (13, 9983531), (19, 6830837), (97, 1337999), (247, 525449), (1261, 102923), (1843, 70421), (5417, 23959)]