17230878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{136753}}^1$

素因数の和:136768

約数の個数: 24

約数和(自身を含む): 42667248

約数和(自身を除く): 25436370

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 136753, 273506, 410259, 820518, 957271, 1230777, 1914542, 2461554, 2871813, 5743626, 8615439, 17230878]

約数ペア:

[(1, 17230878), (2, 8615439), (3, 5743626), (6, 2871813), (7, 2461554), (9, 1914542), (14, 1230777), (18, 957271), (21, 820518), (42, 410259), (63, 273506), (126, 136753)]