31141338

素因数分解:

$2^1\times 3^1\times {\mathrm{1663}}^1\times {\mathrm{3121}}^1$

素因数の和:4789

約数の個数: 16

約数和(自身を含む): 62340096

約数和(自身を除く): 31198758

約数列:

[1, 2, 3, 6, 1663, 3121, 3326, 4989, 6242, 9363, 9978, 18726, 5190223, 10380446, 15570669, 31141338]

約数ペア:

[(1, 31141338), (2, 15570669), (3, 10380446), (6, 5190223), (1663, 18726), (3121, 9978), (3326, 9363), (4989, 6242)]