556151481

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1211659}}^1$

素因数の和:1211685

約数の個数: 16

約数和(自身を含む): 872395200

約数和(自身を除く): 316243719

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1211659, 3634977, 10904931, 20598203, 32714793, 61794609, 185383827, 556151481]

約数ペア:

[(1, 556151481), (3, 185383827), (9, 61794609), (17, 32714793), (27, 20598203), (51, 10904931), (153, 3634977), (459, 1211659)]