127487733

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{3517}}^1$

素因数の和:3844

約数の個数: 16

約数和(自身を含む): 174605376

約数和(自身を除く): 47117643

約数列:

[1, 3, 43, 129, 281, 843, 3517, 10551, 12083, 36249, 151231, 453693, 988277, 2964831, 42495911, 127487733]

約数ペア:

[(1, 127487733), (3, 42495911), (43, 2964831), (129, 988277), (281, 453693), (843, 151231), (3517, 36249), (10551, 12083)]