2247349750581

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{7109}}^1\times {\mathrm{53681}}^1$

素因数の和:60957

約数の個数: 32

約数和(自身を含む): 3248851818240

約数和(自身を除く): 1001502067659

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 7109, 21327, 53681, 92417, 161043, 277251, 697853, 1073459, 2093559, 3220377, 8105831, 13954967, 24317493, 41864901, 105375803, 316127409, 381618229, 1144854687, 4961036977, 14883110931, 57624352579, 172873057737, 749116583527, 2247349750581]

約数ペア:

[(1, 2247349750581), (3, 749116583527), (13, 172873057737), (39, 57624352579), (151, 14883110931), (453, 4961036977), (1963, 1144854687), (5889, 381618229), (7109, 316127409), (21327, 105375803), (53681, 41864901), (92417, 24317493), (161043, 13954967), (277251, 8105831), (697853, 3220377), (1073459, 2093559)]