65388735

素因数分解:

$3^3\times 5^1\times {\mathrm{484361}}^1$

素因数の和:484375

約数の個数: 16

約数和(自身を含む): 116246880

約数和(自身を除く): 50858145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 484361, 1453083, 2421805, 4359249, 7265415, 13077747, 21796245, 65388735]

約数ペア:

[(1, 65388735), (3, 21796245), (5, 13077747), (9, 7265415), (15, 4359249), (27, 2421805), (45, 1453083), (135, 484361)]