211701897

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{8009}}^1$

素因数の和:8118

約数の個数: 32

約数和(自身を含む): 346032000

約数和(自身を除く): 134330103

約数列:

[1, 3, 9, 11, 27, 33, 89, 99, 267, 297, 801, 979, 2403, 2937, 8009, 8811, 24027, 26433, 72081, 88099, 216243, 264297, 712801, 792891, 2138403, 2378673, 6415209, 7840811, 19245627, 23522433, 70567299, 211701897]

約数ペア:

[(1, 211701897), (3, 70567299), (9, 23522433), (11, 19245627), (27, 7840811), (33, 6415209), (89, 2378673), (99, 2138403), (267, 792891), (297, 712801), (801, 264297), (979, 216243), (2403, 88099), (2937, 72081), (8009, 26433), (8811, 24027)]