2020600941

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{3121}}^1\times {\mathrm{3221}}^1$

素因数の和:6412

約数の個数: 16

約数和(自身を含む): 2736070848

約数和(自身を除く): 715469907

約数列:

[1, 3, 67, 201, 3121, 3221, 9363, 9663, 209107, 215807, 627321, 647421, 10052741, 30158223, 673533647, 2020600941]

約数ペア:

[(1, 2020600941), (3, 673533647), (67, 30158223), (201, 10052741), (3121, 647421), (3221, 627321), (9363, 215807), (9663, 209107)]