2902437

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 4412928

約数和(自身を除く): 1510491

約数列:

[1, 3, 9, 31, 93, 101, 103, 279, 303, 309, 909, 927, 3131, 3193, 9393, 9579, 10403, 28179, 28737, 31209, 93627, 322493, 967479, 2902437]

約数ペア:

[(1, 2902437), (3, 967479), (9, 322493), (31, 93627), (93, 31209), (101, 28737), (103, 28179), (279, 10403), (303, 9579), (309, 9393), (909, 3193), (927, 3131)]