330721806

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{515143}}^1$

素因数の和:515255

約数の個数: 16

約数和(自身を含む): 667626624

約数和(自身を除く): 336904818

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 515143, 1030286, 1545429, 3090858, 55120301, 110240602, 165360903, 330721806]

約数ペア:

[(1, 330721806), (2, 165360903), (3, 110240602), (6, 55120301), (107, 3090858), (214, 1545429), (321, 1030286), (642, 515143)]