1770292069

素因数分解:

$7^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{2677}}^1$

素因数の和:2766

約数の個数: 32

約数和(自身を含む): 2243521280

約数和(自身を除く): 473229211

約数列:

[1, 7, 13, 43, 91, 169, 301, 559, 1183, 2197, 2677, 3913, 7267, 15379, 18739, 34801, 50869, 94471, 115111, 243607, 452413, 661297, 805777, 1496443, 3166891, 5881369, 10475101, 19453759, 41169583, 136176313, 252898867, 1770292069]

約数ペア:

[(1, 1770292069), (7, 252898867), (13, 136176313), (43, 41169583), (91, 19453759), (169, 10475101), (301, 5881369), (559, 3166891), (1183, 1496443), (2197, 805777), (2677, 661297), (3913, 452413), (7267, 243607), (15379, 115111), (18739, 94471), (34801, 50869)]