85982897

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1753}}^1$

素因数の和:1798

約数の個数: 32

約数和(自身を含む): 117868800

約数和(自身を除く): 31885903

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 343, 539, 637, 1001, 1753, 3773, 4459, 7007, 12271, 19283, 22789, 49049, 85897, 134981, 159523, 250679, 601279, 944867, 1116661, 1754753, 6614069, 7816627, 12283271, 85982897]

約数ペア:

[(1, 85982897), (7, 12283271), (11, 7816627), (13, 6614069), (49, 1754753), (77, 1116661), (91, 944867), (143, 601279), (343, 250679), (539, 159523), (637, 134981), (1001, 85897), (1753, 49049), (3773, 22789), (4459, 19283), (7007, 12271)]