47085195

素因数分解:

$3^1\times 5^1\times {\mathrm{1381}}^1\times {\mathrm{2273}}^1$

素因数の和:3662

約数の個数: 16

約数和(自身を含む): 75424032

約数和(自身を除く): 28338837

約数列:

[1, 3, 5, 15, 1381, 2273, 4143, 6819, 6905, 11365, 20715, 34095, 3139013, 9417039, 15695065, 47085195]

約数ペア:

[(1, 47085195), (3, 15695065), (5, 9417039), (15, 3139013), (1381, 34095), (2273, 20715), (4143, 11365), (6819, 6905)]