105521185

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{274081}}^1$

素因数の和:274104

約数の個数: 16

約数和(自身を含む): 157871232

約数和(自身を除く): 52350047

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 274081, 1370405, 1918567, 3014891, 9592835, 15074455, 21104237, 105521185]

約数ペア:

[(1, 105521185), (5, 21104237), (7, 15074455), (11, 9592835), (35, 3014891), (55, 1918567), (77, 1370405), (385, 274081)]