39211245

素因数分解:

$3^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1229}}^1$

素因数の和:1949

約数の個数: 24

約数和(自身を含む): 68117400

約数和(自身を除く): 28906155

約数列:

[1, 3, 5, 9, 15, 45, 709, 1229, 2127, 3545, 3687, 6145, 6381, 10635, 11061, 18435, 31905, 55305, 871361, 2614083, 4356805, 7842249, 13070415, 39211245]

約数ペア:

[(1, 39211245), (3, 13070415), (5, 7842249), (9, 4356805), (15, 2614083), (45, 871361), (709, 55305), (1229, 31905), (2127, 18435), (3545, 11061), (3687, 10635), (6145, 6381)]