205962831

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3617}}^1$

素因数の和:3685

約数の個数: 40

約数和(自身を含む): 332711280

約数和(自身を除く): 126748449

約数列:

[1, 3, 9, 19, 27, 37, 57, 81, 111, 171, 333, 513, 703, 999, 1539, 2109, 2997, 3617, 6327, 10851, 18981, 32553, 56943, 68723, 97659, 133829, 206169, 292977, 401487, 618507, 1204461, 1855521, 2542751, 3613383, 5566563, 7628253, 10840149, 22884759, 68654277, 205962831]

約数ペア:

[(1, 205962831), (3, 68654277), (9, 22884759), (19, 10840149), (27, 7628253), (37, 5566563), (57, 3613383), (81, 2542751), (111, 1855521), (171, 1204461), (333, 618507), (513, 401487), (703, 292977), (999, 206169), (1539, 133829), (2109, 97659), (2997, 68723), (3617, 56943), (6327, 32553), (10851, 18981)]