1738834533

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{1129847}}^1$

素因数の和:1129878

約数の個数: 20

約数和(自身を含む): 2734232160

約数和(自身を除く): 995397627

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 1129847, 3389541, 10168623, 21467093, 30505869, 64401279, 91517607, 193203837, 579611511, 1738834533]

約数ペア:

[(1, 1738834533), (3, 579611511), (9, 193203837), (19, 91517607), (27, 64401279), (57, 30505869), (81, 21467093), (171, 10168623), (513, 3389541), (1539, 1129847)]