7049565

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 12710400

約数和(自身を除く): 5660835

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 661, 711, 1185, 1983, 2133, 3305, 3555, 5949, 9915, 10665, 17847, 29745, 52219, 89235, 156657, 261095, 469971, 783285, 1409913, 2349855, 7049565]

約数ペア:

[(1, 7049565), (3, 2349855), (5, 1409913), (9, 783285), (15, 469971), (27, 261095), (45, 156657), (79, 89235), (135, 52219), (237, 29745), (395, 17847), (661, 10665), (711, 9915), (1185, 5949), (1983, 3555), (2133, 3305)]