8275071

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1373}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 13157424

約数和(自身を除く): 4882353

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 1373, 2009, 4119, 6027, 9611, 28833, 56293, 67277, 168879, 201831, 394051, 1182153, 2758357, 8275071]

約数ペア:

[(1, 8275071), (3, 2758357), (7, 1182153), (21, 394051), (41, 201831), (49, 168879), (123, 67277), (147, 56293), (287, 28833), (861, 9611), (1373, 6027), (2009, 4119)]