5721706497

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{26119}}^1$

素因数の和:26313

約数の個数: 32

約数和(自身を含む): 8477925120

約数和(自身を除く): 2756218623

約数列:

[1, 3, 13, 39, 41, 123, 137, 411, 533, 1599, 1781, 5343, 5617, 16851, 26119, 73021, 78357, 219063, 339547, 1018641, 1070879, 3212637, 3578303, 10734909, 13921427, 41764281, 46517939, 139553817, 146710423, 440131269, 1907235499, 5721706497]

約数ペア:

[(1, 5721706497), (3, 1907235499), (13, 440131269), (39, 146710423), (41, 139553817), (123, 46517939), (137, 41764281), (411, 13921427), (533, 10734909), (1599, 3578303), (1781, 3212637), (5343, 1070879), (5617, 1018641), (16851, 339547), (26119, 219063), (73021, 78357)]