193790719

素因数分解:

${\mathrm{37}}^1\times {\mathrm{1291}}^1\times {\mathrm{4057}}^1$

素因数の和:5385

約数の個数: 8

約数和(自身を含む): 199231568

約数和(自身を除く): 5440849

約数列:

[1, 37, 1291, 4057, 47767, 150109, 5237587, 193790719]

約数ペア:

[(1, 193790719), (37, 5237587), (1291, 150109), (4057, 47767)]