11216657085

素因数分解:

$3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1166579}}^1$

素因数の和:1167228

約数の個数: 16

約数和(自身を含む): 17974664640

約数和(自身を除く): 6758007555

約数列:

[1, 3, 5, 15, 641, 1923, 3205, 9615, 1166579, 3499737, 5832895, 17498685, 747777139, 2243331417, 3738885695, 11216657085]

約数ペア:

[(1, 11216657085), (3, 3738885695), (5, 2243331417), (15, 747777139), (641, 17498685), (1923, 5832895), (3205, 3499737), (9615, 1166579)]