66626451

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1213}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 102267360

約数和(自身を除く): 35640909

約数列:

[1, 3, 9, 17, 51, 153, 359, 1077, 1213, 3231, 3639, 6103, 10917, 18309, 20621, 54927, 61863, 185589, 435467, 1306401, 3919203, 7402939, 22208817, 66626451]

約数ペア:

[(1, 66626451), (3, 22208817), (9, 7402939), (17, 3919203), (51, 1306401), (153, 435467), (359, 185589), (1077, 61863), (1213, 54927), (3231, 20621), (3639, 18309), (6103, 10917)]