13069287

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18859}}^1$

素因数の和:18883

約数の個数: 24

約数和(自身を含む): 23537280

約数和(自身を除く): 10467993

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 18859, 56577, 132013, 169731, 207449, 396039, 622347, 1188117, 1452143, 1867041, 4356429, 13069287]

約数ペア:

[(1, 13069287), (3, 4356429), (7, 1867041), (9, 1452143), (11, 1188117), (21, 622347), (33, 396039), (63, 207449), (77, 169731), (99, 132013), (231, 56577), (693, 18859)]