28305494789

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{37567}}^1$

素因数の和:38081

約数の個数: 24

約数和(自身を含む): 33576775680

約数和(自身を除く): 5271280891

約数列:

[1, 11, 13, 121, 143, 479, 1573, 5269, 6227, 37567, 57959, 68497, 413237, 488371, 753467, 4545607, 5372081, 17994593, 59092891, 197940523, 233929709, 2177345753, 2573226799, 28305494789]

約数ペア:

[(1, 28305494789), (11, 2573226799), (13, 2177345753), (121, 233929709), (143, 197940523), (479, 59092891), (1573, 17994593), (5269, 5372081), (6227, 4545607), (37567, 753467), (57959, 488371), (68497, 413237)]