6483321

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 40

約数和(自身を含む): 10733184

約数和(自身を除く): 4249863

約数列:

[1, 3, 9, 13, 27, 39, 47, 81, 117, 131, 141, 351, 393, 423, 611, 1053, 1179, 1269, 1703, 1833, 3537, 3807, 5109, 5499, 6157, 10611, 15327, 16497, 18471, 45981, 49491, 55413, 80041, 137943, 166239, 240123, 498717, 720369, 2161107, 6483321]

約数ペア:

[(1, 6483321), (3, 2161107), (9, 720369), (13, 498717), (27, 240123), (39, 166239), (47, 137943), (81, 80041), (117, 55413), (131, 49491), (141, 45981), (351, 18471), (393, 16497), (423, 15327), (611, 10611), (1053, 6157), (1179, 5499), (1269, 5109), (1703, 3807), (1833, 3537)]