68704889

素因数分解:

${\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{1259}}^1$

素因数の和:1333

約数の個数: 16

約数和(自身を含む): 77474880

約数和(自身を除く): 8769991

約数列:

[1, 11, 41, 121, 451, 1259, 1331, 4961, 13849, 51619, 54571, 152339, 567809, 1675729, 6245899, 68704889]

約数ペア:

[(1, 68704889), (11, 6245899), (41, 1675729), (121, 567809), (451, 152339), (1259, 54571), (1331, 51619), (4961, 13849)]