12461295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10789}}^1$

素因数の和:10815

約数の個数: 32

約数和(自身を含む): 24860160

約数和(自身を除く): 12398865

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 10789, 32367, 53945, 75523, 118679, 161835, 226569, 356037, 377615, 593395, 830753, 1132845, 1780185, 2492259, 4153765, 12461295]

約数ペア:

[(1, 12461295), (3, 4153765), (5, 2492259), (7, 1780185), (11, 1132845), (15, 830753), (21, 593395), (33, 377615), (35, 356037), (55, 226569), (77, 161835), (105, 118679), (165, 75523), (231, 53945), (385, 32367), (1155, 10789)]