808367003129

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{1571}}^1\times {\mathrm{2797}}^1$

素因数の和:5057

約数の個数: 32

約数和(自身を含む): 948799740672

約数和(自身を除く): 140432737543

約数列:

[1, 7, 41, 287, 641, 1571, 2797, 4487, 10997, 19579, 26281, 64411, 114677, 183967, 450877, 802739, 1007011, 1792877, 4394087, 7049077, 12550139, 30758609, 41287451, 73507957, 180157567, 289012157, 514555699, 1261102969, 2816609767, 19716268369, 115481000447, 808367003129]

約数ペア:

[(1, 808367003129), (7, 115481000447), (41, 19716268369), (287, 2816609767), (641, 1261102969), (1571, 514555699), (2797, 289012157), (4487, 180157567), (10997, 73507957), (19579, 41287451), (26281, 30758609), (64411, 12550139), (114677, 7049077), (183967, 4394087), (450877, 1792877), (802739, 1007011)]