13332417

素因数分解:

$3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{883}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 20367360

約数和(自身を除く): 7034943

約数列:

[1, 3, 7, 21, 719, 883, 2157, 2649, 5033, 6181, 15099, 18543, 634877, 1904631, 4444139, 13332417]

約数ペア:

[(1, 13332417), (3, 4444139), (7, 1904631), (21, 634877), (719, 18543), (883, 15099), (2157, 6181), (2649, 5033)]