3889485

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 7073280

約数和(自身を除く): 3183795

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 613, 705, 1269, 1839, 2115, 3065, 5517, 6345, 9195, 16551, 27585, 28811, 82755, 86433, 144055, 259299, 432165, 777897, 1296495, 3889485]

約数ペア:

[(1, 3889485), (3, 1296495), (5, 777897), (9, 432165), (15, 259299), (27, 144055), (45, 86433), (47, 82755), (135, 28811), (141, 27585), (235, 16551), (423, 9195), (613, 6345), (705, 5517), (1269, 3065), (1839, 2115)]