55808787

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{17209}}^1$

素因数の和:17282

約数の個数: 16

約数和(自身を含む): 79303680

約数和(自身を除く): 23494893

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 17209, 51627, 395807, 808823, 1187421, 2426469, 18602929, 55808787]

約数ペア:

[(1, 55808787), (3, 18602929), (23, 2426469), (47, 1187421), (69, 808823), (141, 395807), (1081, 51627), (3243, 17209)]