55587897

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{33751}}^1$

素因数の和:33821

約数の個数: 16

約数和(自身を含む): 83704960

約数和(自身を除く): 28117063

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 33751, 101253, 303759, 911277, 2058811, 6176433, 18529299, 55587897]

約数ペア:

[(1, 55587897), (3, 18529299), (9, 6176433), (27, 2058811), (61, 911277), (183, 303759), (549, 101253), (1647, 33751)]