37974129

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{991}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 51853824

約数和(自身を除く): 13879695

約数列:

[1, 3, 53, 159, 241, 723, 991, 2973, 12773, 38319, 52523, 157569, 238831, 716493, 12658043, 37974129]

約数ペア:

[(1, 37974129), (3, 12658043), (53, 716493), (159, 238831), (241, 157569), (723, 52523), (991, 38319), (2973, 12773)]