4443135

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2131}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 7163520

約数和(自身を除く): 2720385

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 2131, 6393, 10655, 31965, 296209, 888627, 1481045, 4443135]

約数ペア:

[(1, 4443135), (3, 1481045), (5, 888627), (15, 296209), (139, 31965), (417, 10655), (695, 6393), (2085, 2131)]