331345716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2124011}}^1$

素因数の和:2124031

約数の個数: 24

約数和(自身を含む): 832612704

約数和(自身を除く): 501266988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2124011, 4248022, 6372033, 8496044, 12744066, 25488132, 27612143, 55224286, 82836429, 110448572, 165672858, 331345716]

約数ペア:

[(1, 331345716), (2, 165672858), (3, 110448572), (4, 82836429), (6, 55224286), (12, 27612143), (13, 25488132), (26, 12744066), (39, 8496044), (52, 6372033), (78, 4248022), (156, 2124011)]