108676645

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{643}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 163215360

約数和(自身を除く): 54538715

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 439, 643, 2195, 3073, 3215, 4501, 4829, 7073, 15365, 22505, 24145, 33803, 35365, 49511, 169015, 247555, 282277, 1411385, 1975939, 3105047, 9879695, 15525235, 21735329, 108676645]

約数ペア:

[(1, 108676645), (5, 21735329), (7, 15525235), (11, 9879695), (35, 3105047), (55, 1975939), (77, 1411385), (385, 282277), (439, 247555), (643, 169015), (2195, 49511), (3073, 35365), (3215, 33803), (4501, 24145), (4829, 22505), (7073, 15365)]