1189287

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 1926288

約数和(自身を除く): 737001

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 293, 369, 451, 879, 1353, 2637, 3223, 4059, 9669, 12013, 29007, 36039, 108117, 132143, 396429, 1189287]

約数ペア:

[(1, 1189287), (3, 396429), (9, 132143), (11, 108117), (33, 36039), (41, 29007), (99, 12013), (123, 9669), (293, 4059), (369, 3223), (451, 2637), (879, 1353)]