88127039

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12577}}^1$

素因数の和:12615

約数の個数: 24

約数和(自身を含む): 120446928

約数和(自身を除く): 32319889

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 7007, 12577, 88039, 138347, 163501, 616273, 968429, 1144507, 1798511, 6779003, 8011549, 12589577, 88127039]

約数ペア:

[(1, 88127039), (7, 12589577), (11, 8011549), (13, 6779003), (49, 1798511), (77, 1144507), (91, 968429), (143, 616273), (539, 163501), (637, 138347), (1001, 88039), (7007, 12577)]