143243943

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1\times {\mathrm{1051}}^1$

素因数の和:1486

約数の個数: 16

約数和(自身を含む): 192995712

約数和(自身を除く): 49751769

約数列:

[1, 3, 181, 251, 543, 753, 1051, 3153, 45431, 136293, 190231, 263801, 570693, 791403, 47747981, 143243943]

約数ペア:

[(1, 143243943), (3, 47747981), (181, 791403), (251, 570693), (543, 263801), (753, 190231), (1051, 136293), (3153, 45431)]