27720961716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{330011449}}^1$

素因数の和:330011463

約数の個数: 24

約数和(自身を含む): 73922564800

約数和(自身を除く): 46201603084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 330011449, 660022898, 990034347, 1320045796, 1980068694, 2310080143, 3960137388, 4620160286, 6930240429, 9240320572, 13860480858, 27720961716]

約数ペア:

[(1, 27720961716), (2, 13860480858), (3, 9240320572), (4, 6930240429), (6, 4620160286), (7, 3960137388), (12, 2310080143), (14, 1980068694), (21, 1320045796), (28, 990034347), (42, 660022898), (84, 330011449)]