13311920178

素因数分解:

$2^1\times 3^2\times {\mathrm{739551121}}^1$

素因数の和:739551129

約数の個数: 12

約数和(自身を含む): 28842493758

約数和(自身を除く): 15530573580

約数列:

[1, 2, 3, 6, 9, 18, 739551121, 1479102242, 2218653363, 4437306726, 6655960089, 13311920178]

約数ペア:

[(1, 13311920178), (2, 6655960089), (3, 4437306726), (6, 2218653363), (9, 1479102242), (18, 739551121)]