84137481

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{52817}}^1$

素因数の和:52885

約数の個数: 16

約数和(自身を含む): 126763200

約数和(自身を除く): 42625719

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 52817, 158451, 475353, 1426059, 3116203, 9348609, 28045827, 84137481]

約数ペア:

[(1, 84137481), (3, 28045827), (9, 9348609), (27, 3116203), (59, 1426059), (177, 475353), (531, 158451), (1593, 52817)]