201812079

素因数分解:

$3^1\times 7^1\times {\mathrm{2861}}^1\times {\mathrm{3359}}^1$

素因数の和:6230

約数の個数: 16

約数和(自身を含む): 307722240

約数和(自身を除く): 105910161

約数列:

[1, 3, 7, 21, 2861, 3359, 8583, 10077, 20027, 23513, 60081, 70539, 9610099, 28830297, 67270693, 201812079]

約数ペア:

[(1, 201812079), (3, 67270693), (7, 28830297), (21, 9610099), (2861, 70539), (3359, 60081), (8583, 23513), (10077, 20027)]