206910741

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1\times {\mathrm{4111}}^1$

素因数の和:5016

約数の個数: 16

約数和(自身を含む): 290800640

約数和(自身を除く): 83889899

約数列:

[1, 3, 19, 57, 883, 2649, 4111, 12333, 16777, 50331, 78109, 234327, 3630013, 10890039, 68970247, 206910741]

約数ペア:

[(1, 206910741), (3, 68970247), (19, 10890039), (57, 3630013), (883, 234327), (2649, 78109), (4111, 50331), (12333, 16777)]