2802135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{26687}}^1$

素因数の和:26702

約数の個数: 16

約数和(自身を含む): 5124096

約数和(自身を除く): 2321961

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 26687, 80061, 133435, 186809, 400305, 560427, 934045, 2802135]

約数ペア:

[(1, 2802135), (3, 934045), (5, 560427), (7, 400305), (15, 186809), (21, 133435), (35, 80061), (105, 26687)]