211325829

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{492601}}^1$

素因数の和:492628

約数の個数: 16

約数和(自身を含む): 331028544

約数和(自身を除く): 119702715

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 492601, 1477803, 5418611, 6403813, 16255833, 19211439, 70441943, 211325829]

約数ペア:

[(1, 211325829), (3, 70441943), (11, 19211439), (13, 16255833), (33, 6403813), (39, 5418611), (143, 1477803), (429, 492601)]