210099315

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1657}}^1$

素因数の和:1851

約数の個数: 32

約数和(自身を含む): 343802880

約数和(自身を除く): 133703565

約数列:

[1, 3, 5, 15, 79, 107, 237, 321, 395, 535, 1185, 1605, 1657, 4971, 8285, 8453, 24855, 25359, 42265, 126795, 130903, 177299, 392709, 531897, 654515, 886495, 1963545, 2659485, 14006621, 42019863, 70033105, 210099315]

約数ペア:

[(1, 210099315), (3, 70033105), (5, 42019863), (15, 14006621), (79, 2659485), (107, 1963545), (237, 886495), (321, 654515), (395, 531897), (535, 392709), (1185, 177299), (1605, 130903), (1657, 126795), (4971, 42265), (8285, 25359), (8453, 24855)]