486576837

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{13313}}^1$

素因数の和:13481

約数の個数: 24

約数和(自身を含む): 731098368

約数和(自身を除く): 244521531

約数列:

[1, 3, 9, 31, 93, 131, 279, 393, 1179, 4061, 12183, 13313, 36549, 39939, 119817, 412703, 1238109, 1744003, 3714327, 5232009, 15696027, 54064093, 162192279, 486576837]

約数ペア:

[(1, 486576837), (3, 162192279), (9, 54064093), (31, 15696027), (93, 5232009), (131, 3714327), (279, 1744003), (393, 1238109), (1179, 412703), (4061, 119817), (12183, 39939), (13313, 36549)]