85840521767

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12250681}}^1$

素因数の和:12250719

約数の個数: 24

約数和(自身を含む): 117312530832

約数和(自身を除く): 31472009065

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 7007, 12250681, 85754767, 134757491, 159258853, 600283369, 943302437, 1114811971, 1751847383, 6603117059, 7803683797, 12262931681, 85840521767]

約数ペア:

[(1, 85840521767), (7, 12262931681), (11, 7803683797), (13, 6603117059), (49, 1751847383), (77, 1114811971), (91, 943302437), (143, 600283369), (539, 159258853), (637, 134757491), (1001, 85754767), (7007, 12250681)]