61987242

素因数分解:

$2^1\times 3^1\times {\mathrm{3109}}^1\times {\mathrm{3323}}^1$

素因数の和:6437

約数の個数: 16

約数和(自身を含む): 124051680

約数和(自身を除く): 62064438

約数列:

[1, 2, 3, 6, 3109, 3323, 6218, 6646, 9327, 9969, 18654, 19938, 10331207, 20662414, 30993621, 61987242]

約数ペア:

[(1, 61987242), (2, 30993621), (3, 20662414), (6, 10331207), (3109, 19938), (3323, 18654), (6218, 9969), (6646, 9327)]