1098063

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:683

約数の個数: 16

約数和(自身を含む): 1653760

約数和(自身を除く): 555697

約数列:

[1, 3, 9, 27, 67, 201, 603, 607, 1809, 1821, 5463, 16389, 40669, 122007, 366021, 1098063]

約数ペア:

[(1, 1098063), (3, 366021), (9, 122007), (27, 40669), (67, 16389), (201, 5463), (603, 1821), (607, 1809)]