5206341

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 8386560

約数和(自身を除く): 3180219

約数列:

[1, 3, 7, 21, 29, 83, 87, 103, 203, 249, 309, 581, 609, 721, 1743, 2163, 2407, 2987, 7221, 8549, 8961, 16849, 20909, 25647, 50547, 59843, 62727, 179529, 247921, 743763, 1735447, 5206341]

約数ペア:

[(1, 5206341), (3, 1735447), (7, 743763), (21, 247921), (29, 179529), (83, 62727), (87, 59843), (103, 50547), (203, 25647), (249, 20909), (309, 16849), (581, 8961), (609, 8549), (721, 7221), (1743, 2987), (2163, 2407)]