1160055

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 2224320

約数和(自身を除く): 1064265

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 661, 1755, 1983, 3305, 5949, 8593, 9915, 17847, 25779, 29745, 42965, 77337, 89235, 128895, 232011, 386685, 1160055]

約数ペア:

[(1, 1160055), (3, 386685), (5, 232011), (9, 128895), (13, 89235), (15, 77337), (27, 42965), (39, 29745), (45, 25779), (65, 17847), (117, 9915), (135, 8593), (195, 5949), (351, 3305), (585, 1983), (661, 1755)]