333522145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{383}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 445906944

約数和(自身を除く): 112384799

約数列:

[1, 5, 11, 55, 71, 223, 355, 383, 781, 1115, 1915, 2453, 3905, 4213, 12265, 15833, 21065, 27193, 79165, 85409, 135965, 174163, 299123, 427045, 870815, 939499, 1495615, 4697495, 6064039, 30320195, 66704429, 333522145]

約数ペア:

[(1, 333522145), (5, 66704429), (11, 30320195), (55, 6064039), (71, 4697495), (223, 1495615), (355, 939499), (383, 870815), (781, 427045), (1115, 299123), (1915, 174163), (2453, 135965), (3905, 85409), (4213, 79165), (12265, 27193), (15833, 21065)]