201411957

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{6701}}^1$

素因数の和:6980

約数の個数: 16

約数和(自身を含む): 276015168

約数和(自身を除く): 74603211

約数列:

[1, 3, 43, 129, 233, 699, 6701, 10019, 20103, 30057, 288143, 864429, 1561333, 4683999, 67137319, 201411957]

約数ペア:

[(1, 201411957), (3, 67137319), (43, 4683999), (129, 1561333), (233, 864429), (699, 288143), (6701, 30057), (10019, 20103)]