74896217

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 87230976

約数和(自身を除く): 12334759

約数列:

[1, 11, 31, 41, 121, 341, 451, 487, 1271, 3751, 4961, 5357, 13981, 15097, 19967, 58927, 153791, 166067, 219637, 618977, 1826737, 2416007, 6808747, 74896217]

約数ペア:

[(1, 74896217), (11, 6808747), (31, 2416007), (41, 1826737), (121, 618977), (341, 219637), (451, 166067), (487, 153791), (1271, 58927), (3751, 19967), (4961, 15097), (5357, 13981)]