2017173861

素因数分解:

$3^5\times {\mathrm{463}}^1\times {\mathrm{17929}}^1$

素因数の和:18407

約数の個数: 24

約数和(自身を含む): 3028305280

約数和(自身を除く): 1011131419

約数列:

[1, 3, 9, 27, 81, 243, 463, 1389, 4167, 12501, 17929, 37503, 53787, 112509, 161361, 484083, 1452249, 4356747, 8301127, 24903381, 74710143, 224130429, 672391287, 2017173861]

約数ペア:

[(1, 2017173861), (3, 672391287), (9, 224130429), (27, 74710143), (81, 24903381), (243, 8301127), (463, 4356747), (1389, 1452249), (4167, 484083), (12501, 161361), (17929, 112509), (37503, 53787)]