331339638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{7889039}}^1$

素因数の和:7889051

約数の個数: 16

約数和(自身を含む): 757347840

約数和(自身を除く): 426008202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 7889039, 15778078, 23667117, 47334234, 55223273, 110446546, 165669819, 331339638]

約数ペア:

[(1, 331339638), (2, 165669819), (3, 110446546), (6, 55223273), (7, 47334234), (14, 23667117), (21, 15778078), (42, 7889039)]