985568391

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{68743}}^1$

素因数の和:68817

約数の個数: 24

約数和(自身を含む): 1501368960

約数和(自身を除く): 515800569

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 1593, 4779, 14337, 68743, 206229, 618687, 1856061, 4055837, 5568183, 12167511, 16704549, 36502533, 109507599, 328522797, 985568391]

約数ペア:

[(1, 985568391), (3, 328522797), (9, 109507599), (27, 36502533), (59, 16704549), (81, 12167511), (177, 5568183), (243, 4055837), (531, 1856061), (1593, 618687), (4779, 206229), (14337, 68743)]