195993105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{169691}}^1$

素因数の和:169717

約数の個数: 32

約数和(自身を含む): 390970368

約数和(自身を除く): 194977263

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 169691, 509073, 848455, 1187837, 1866601, 2545365, 3563511, 5599803, 5939185, 9333005, 13066207, 17817555, 27999015, 39198621, 65331035, 195993105]

約数ペア:

[(1, 195993105), (3, 65331035), (5, 39198621), (7, 27999015), (11, 17817555), (15, 13066207), (21, 9333005), (33, 5939185), (35, 5599803), (55, 3563511), (77, 2545365), (105, 1866601), (165, 1187837), (231, 848455), (385, 509073), (1155, 169691)]