1530331491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{116437}}^1$

素因数の和:116790

約数の個数: 16

約数和(自身を含む): 2203938464

約数和(自身を除く): 673606973

約数列:

[1, 3, 13, 39, 337, 1011, 4381, 13143, 116437, 349311, 1513681, 4541043, 39239269, 117717807, 510110497, 1530331491]

約数ペア:

[(1, 1530331491), (3, 510110497), (13, 117717807), (39, 39239269), (337, 4541043), (1011, 1513681), (4381, 349311), (13143, 116437)]