27072906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{644593}}^1$

素因数の和:644605

約数の個数: 16

約数和(自身を含む): 61881024

約数和(自身を除く): 34808118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 644593, 1289186, 1933779, 3867558, 4512151, 9024302, 13536453, 27072906]

約数ペア:

[(1, 27072906), (2, 13536453), (3, 9024302), (6, 4512151), (7, 3867558), (14, 1933779), (21, 1289186), (42, 644593)]