82138179

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{7207}}^1$

素因数の和:7370

約数の個数: 16

約数和(自身を含む): 114174720

約数和(自身を除く): 32036541

約数列:

[1, 3, 29, 87, 131, 393, 3799, 7207, 11397, 21621, 209003, 627009, 944117, 2832351, 27379393, 82138179]

約数ペア:

[(1, 82138179), (3, 27379393), (29, 2832351), (87, 944117), (131, 627009), (393, 209003), (3799, 21621), (7207, 11397)]