324952017

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1\times {\mathrm{2437}}^1$

素因数の和:2729

約数の個数: 24

約数和(自身を含む): 471138624

約数和(自身を除く): 146186607

約数列:

[1, 3, 13, 39, 169, 263, 507, 789, 2437, 3419, 7311, 10257, 31681, 44447, 95043, 133341, 411853, 640931, 1235559, 1922793, 8332103, 24996309, 108317339, 324952017]

約数ペア:

[(1, 324952017), (3, 108317339), (13, 24996309), (39, 8332103), (169, 1922793), (263, 1235559), (507, 640931), (789, 411853), (2437, 133341), (3419, 95043), (7311, 44447), (10257, 31681)]