207613185

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{13477}}^1$

素因数の和:13577

約数の個数: 32

約数和(自身を含む): 362288640

約数和(自身を除く): 154675455

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 3081, 5135, 13477, 15405, 40431, 67385, 175201, 202155, 525603, 876005, 1064683, 2628015, 3194049, 5323415, 13840879, 15970245, 41522637, 69204395, 207613185]

約数ペア:

[(1, 207613185), (3, 69204395), (5, 41522637), (13, 15970245), (15, 13840879), (39, 5323415), (65, 3194049), (79, 2628015), (195, 1064683), (237, 876005), (395, 525603), (1027, 202155), (1185, 175201), (3081, 67385), (5135, 40431), (13477, 15405)]