2012396103

素因数分解:

$3^3\times {\mathrm{14669}}^1\times {\mathrm{5081}}^1$

素因数の和:19759

約数の個数: 16

約数和(自身を含む): 2982117600

約数和(自身を除く): 969721497

約数列:

[1, 3, 9, 27, 5081, 14669, 15243, 44007, 45729, 132021, 137187, 396063, 74533189, 223599567, 670798701, 2012396103]

約数ペア:

[(1, 2012396103), (3, 670798701), (9, 223599567), (27, 74533189), (5081, 396063), (14669, 137187), (15243, 132021), (44007, 45729)]