5056641

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{9857}}^1$

素因数の和:9885

約数の個数: 16

約数和(自身を含む): 7886400

約数和(自身を除く): 2829759

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 9857, 29571, 88713, 187283, 266139, 561849, 1685547, 5056641]

約数ペア:

[(1, 5056641), (3, 1685547), (9, 561849), (19, 266139), (27, 187283), (57, 88713), (171, 29571), (513, 9857)]