2021876289

素因数分解:

$3^3\times {\mathrm{5689}}^1\times {\mathrm{13163}}^1$

素因数の和:18861

約数の個数: 16

約数和(自身を含む): 2996126400

約数和(自身を除く): 974250111

約数列:

[1, 3, 9, 27, 5689, 13163, 17067, 39489, 51201, 118467, 153603, 355401, 74884307, 224652921, 673958763, 2021876289]

約数ペア:

[(1, 2021876289), (3, 673958763), (9, 224652921), (27, 74884307), (5689, 355401), (13163, 153603), (17067, 118467), (39489, 51201)]