27679959

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{823}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 41519712

約数和(自身を除く): 13839753

約数列:

[1, 3, 9, 37, 101, 111, 303, 333, 823, 909, 2469, 3737, 7407, 11211, 30451, 33633, 83123, 91353, 249369, 274059, 748107, 3075551, 9226653, 27679959]

約数ペア:

[(1, 27679959), (3, 9226653), (9, 3075551), (37, 748107), (101, 274059), (111, 249369), (303, 91353), (333, 83123), (823, 33633), (909, 30451), (2469, 11211), (3737, 7407)]