143729799

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{2731}}^1$

素因数の和:3118

約数の個数: 16

約数和(自身を含む): 195917184

約数和(自身を除く): 52187385

約数列:

[1, 3, 53, 159, 331, 993, 2731, 8193, 17543, 52629, 144743, 434229, 903961, 2711883, 47909933, 143729799]

約数ペア:

[(1, 143729799), (3, 47909933), (53, 2711883), (159, 903961), (331, 434229), (993, 144743), (2731, 52629), (8193, 17543)]