139834293

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1\times {\mathrm{1249}}^1$

素因数の和:1876

約数の個数: 16

約数和(自身を含む): 189720000

約数和(自身を除く): 49885707

約数列:

[1, 3, 67, 201, 557, 1249, 1671, 3747, 37319, 83683, 111957, 251049, 695693, 2087079, 46611431, 139834293]

約数ペア:

[(1, 139834293), (3, 46611431), (67, 2087079), (201, 695693), (557, 251049), (1249, 111957), (1671, 83683), (3747, 37319)]