68140227

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1\times {\mathrm{887}}^1$

素因数の和:1802

約数の個数: 16

約数和(自身を含む): 94199040

約数和(自身を除く): 26058813

約数列:

[1, 3, 29, 87, 883, 887, 2649, 2661, 25607, 25723, 76821, 77169, 783221, 2349663, 22713409, 68140227]

約数ペア:

[(1, 68140227), (3, 22713409), (29, 2349663), (87, 783221), (883, 77169), (887, 76821), (2649, 25723), (2661, 25607)]