3964431891

素因数分解:

$3^1\times 7^1\times {\mathrm{4271}}^1\times {\mathrm{44201}}^1$

素因数の和:48482

約数の個数: 16

約数和(自身を含む): 6042590208

約数和(自身を除く): 2078158317

約数列:

[1, 3, 7, 21, 4271, 12813, 29897, 44201, 89691, 132603, 309407, 928221, 188782471, 566347413, 1321477297, 3964431891]

約数ペア:

[(1, 3964431891), (3, 1321477297), (7, 566347413), (21, 188782471), (4271, 928221), (12813, 309407), (29897, 132603), (44201, 89691)]