127698861

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{5581}}^1$

素因数の和:5876

約数の個数: 16

約数和(自身を含む): 176837760

約数和(自身を除く): 49138899

約数列:

[1, 3, 29, 87, 263, 789, 5581, 7627, 16743, 22881, 161849, 485547, 1467803, 4403409, 42566287, 127698861]

約数ペア:

[(1, 127698861), (3, 42566287), (29, 4403409), (87, 1467803), (263, 485547), (789, 161849), (5581, 22881), (7627, 16743)]