555165

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:110

約数の個数: 36

約数和(自身を含む): 1056276

約数和(自身を除く): 501111

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 73, 117, 169, 195, 219, 365, 507, 585, 657, 845, 949, 1095, 1521, 2535, 2847, 3285, 4745, 7605, 8541, 12337, 14235, 37011, 42705, 61685, 111033, 185055, 555165]

約数ペア:

[(1, 555165), (3, 185055), (5, 111033), (9, 61685), (13, 42705), (15, 37011), (39, 14235), (45, 12337), (65, 8541), (73, 7605), (117, 4745), (169, 3285), (195, 2847), (219, 2535), (365, 1521), (507, 1095), (585, 949), (657, 845)]