25794639

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{5653}}^1$

素因数の和:5688

約数の個数: 24

約数和(自身を含む): 41387280

約数和(自身を除く): 15592641

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 5653, 16959, 50877, 73489, 152631, 220467, 661401, 955357, 1984203, 2866071, 8598213, 25794639]

約数ペア:

[(1, 25794639), (3, 8598213), (9, 2866071), (13, 1984203), (27, 955357), (39, 661401), (117, 220467), (169, 152631), (351, 73489), (507, 50877), (1521, 16959), (4563, 5653)]