201210933

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{9787}}^1$

素因数の和:9897

約数の個数: 32

約数和(自身を含む): 338273280

約数和(自身を除く): 137062347

約数列:

[1, 3, 7, 11, 21, 33, 77, 89, 231, 267, 623, 979, 1869, 2937, 6853, 9787, 20559, 29361, 68509, 107657, 205527, 322971, 753599, 871043, 2260797, 2613129, 6097301, 9581473, 18291903, 28744419, 67070311, 201210933]

約数ペア:

[(1, 201210933), (3, 67070311), (7, 28744419), (11, 18291903), (21, 9581473), (33, 6097301), (77, 2613129), (89, 2260797), (231, 871043), (267, 753599), (623, 322971), (979, 205527), (1869, 107657), (2937, 68509), (6853, 29361), (9787, 20559)]