4886055

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2129}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 9201600

約数和(自身を除く): 4315545

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2129, 2295, 6387, 10645, 19161, 31935, 36193, 57483, 95805, 108579, 180965, 287415, 325737, 542895, 977211, 1628685, 4886055]

約数ペア:

[(1, 4886055), (3, 1628685), (5, 977211), (9, 542895), (15, 325737), (17, 287415), (27, 180965), (45, 108579), (51, 95805), (85, 57483), (135, 36193), (153, 31935), (255, 19161), (459, 10645), (765, 6387), (2129, 2295)]