30202497

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{6619}}^1$

素因数の和:6654

約数の個数: 24

約数和(自身を含む): 48458400

約数和(自身を除く): 18255903

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 6619, 19857, 59571, 86047, 178713, 258141, 774423, 1118611, 2323269, 3355833, 10067499, 30202497]

約数ペア:

[(1, 30202497), (3, 10067499), (9, 3355833), (13, 2323269), (27, 1118611), (39, 774423), (117, 258141), (169, 178713), (351, 86047), (507, 59571), (1521, 19857), (4563, 6619)]