968133089

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{12713}}^1$

素因数の和:12797

約数の個数: 32

約数和(自身を含む): 1288894464

約数和(自身を除く): 320761375

約数列:

[1, 7, 11, 23, 43, 77, 161, 253, 301, 473, 989, 1771, 3311, 6923, 10879, 12713, 76153, 88991, 139843, 292399, 546659, 978901, 2046793, 3216389, 3826613, 6013249, 12573157, 22514723, 42092743, 88012099, 138304727, 968133089]

約数ペア:

[(1, 968133089), (7, 138304727), (11, 88012099), (23, 42092743), (43, 22514723), (77, 12573157), (161, 6013249), (253, 3826613), (301, 3216389), (473, 2046793), (989, 978901), (1771, 546659), (3311, 292399), (6923, 139843), (10879, 88991), (12713, 76153)]