66535617

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{5297}}^1$

素因数の和:5432

約数の個数: 16

約数和(自身を含む): 91549440

約数和(自身を除く): 25013823

約数列:

[1, 3, 53, 79, 159, 237, 4187, 5297, 12561, 15891, 280741, 418463, 842223, 1255389, 22178539, 66535617]

約数ペア:

[(1, 66535617), (3, 22178539), (53, 1255389), (79, 842223), (159, 418463), (237, 280741), (4187, 15891), (5297, 12561)]