220611666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3342601}}^1$

素因数の和:3342617

約数の個数: 16

約数和(自身を含む): 481334688

約数和(自身を除く): 260723022

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3342601, 6685202, 10027803, 20055606, 36768611, 73537222, 110305833, 220611666]

約数ペア:

[(1, 220611666), (2, 110305833), (3, 73537222), (6, 36768611), (11, 20055606), (22, 10027803), (33, 6685202), (66, 3342601)]