2271465

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{7211}}^1$

素因数の和:7229

約数の個数: 24

約数和(自身を含む): 4500288

約数和(自身を除く): 2228823

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 7211, 21633, 36055, 50477, 64899, 108165, 151431, 252385, 324495, 454293, 757155, 2271465]

約数ペア:

[(1, 2271465), (3, 757155), (5, 454293), (7, 324495), (9, 252385), (15, 151431), (21, 108165), (35, 64899), (45, 50477), (63, 36055), (105, 21633), (315, 7211)]