63423438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{813121}}^1$

素因数の和:813139

約数の個数: 16

約数和(自身を含む): 136604496

約数和(自身を除く): 73181058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 813121, 1626242, 2439363, 4878726, 10570573, 21141146, 31711719, 63423438]

約数ペア:

[(1, 63423438), (2, 31711719), (3, 21141146), (6, 10570573), (13, 4878726), (26, 2439363), (39, 1626242), (78, 813121)]