27354585

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2341}}^1$

素因数の和:2409

約数の個数: 32

約数和(自身を含む): 47214720

約数和(自身を除く): 19860135

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2337, 2341, 3895, 7023, 11685, 11705, 35115, 44479, 95981, 133437, 222395, 287943, 479905, 667185, 1439715, 1823639, 5470917, 9118195, 27354585]

約数ペア:

[(1, 27354585), (3, 9118195), (5, 5470917), (15, 1823639), (19, 1439715), (41, 667185), (57, 479905), (95, 287943), (123, 222395), (205, 133437), (285, 95981), (615, 44479), (779, 35115), (2337, 11705), (2341, 11685), (3895, 7023)]