2130587433

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{143387}}^1$

素因数の和:143533

約数の個数: 24

約数和(自身を含む): 3340366848

約数和(自身を除く): 1209779415

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 4953, 14859, 143387, 430161, 1290483, 1864031, 5592093, 16776279, 18210149, 54630447, 163891341, 236731937, 710195811, 2130587433]

約数ペア:

[(1, 2130587433), (3, 710195811), (9, 236731937), (13, 163891341), (39, 54630447), (117, 18210149), (127, 16776279), (381, 5592093), (1143, 1864031), (1651, 1290483), (4953, 430161), (14859, 143387)]