13331465

素因数分解:

$5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1061}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 18351360

約数和(自身を除く): 5019895

約数列:

[1, 5, 7, 35, 359, 1061, 1795, 2513, 5305, 7427, 12565, 37135, 380899, 1904495, 2666293, 13331465]

約数ペア:

[(1, 13331465), (5, 2666293), (7, 1904495), (35, 380899), (359, 37135), (1061, 12565), (1795, 7427), (2513, 5305)]