2772066157

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{115421}}^1$

素因数の和:115548

約数の個数: 16

約数和(自身を含む): 3279831552

約数和(自身を除く): 507765395

約数列:

[1, 7, 47, 73, 329, 511, 3431, 24017, 115421, 807947, 5424787, 8425733, 37973509, 58980131, 396009451, 2772066157]

約数ペア:

[(1, 2772066157), (7, 396009451), (47, 58980131), (73, 37973509), (329, 8425733), (511, 5424787), (3431, 807947), (24017, 115421)]