75352527

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{643}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 113022000

約数和(自身を除く): 37669473

約数列:

[1, 3, 9, 29, 87, 261, 449, 643, 1347, 1929, 4041, 5787, 13021, 18647, 39063, 55941, 117189, 167823, 288707, 866121, 2598363, 8372503, 25117509, 75352527]

約数ペア:

[(1, 75352527), (3, 25117509), (9, 8372503), (29, 2598363), (87, 866121), (261, 288707), (449, 167823), (643, 117189), (1347, 55941), (1929, 39063), (4041, 18647), (5787, 13021)]