306772638

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{477839}}^1$

素因数の和:477951

約数の個数: 16

約数和(自身を含む): 619280640

約数和(自身を除く): 312508002

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 477839, 955678, 1433517, 2867034, 51128773, 102257546, 153386319, 306772638]

約数ペア:

[(1, 306772638), (2, 153386319), (3, 102257546), (6, 51128773), (107, 2867034), (214, 1433517), (321, 955678), (642, 477839)]