1331304888

素因数分解:

$2^3\times 3^1\times {\mathrm{55471037}}^1$

素因数の和:55471046

約数の個数: 16

約数和(自身を含む): 3328262280

約数和(自身を除く): 1996957392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 55471037, 110942074, 166413111, 221884148, 332826222, 443768296, 665652444, 1331304888]

約数ペア:

[(1, 1331304888), (2, 665652444), (3, 443768296), (4, 332826222), (6, 221884148), (8, 166413111), (12, 110942074), (24, 55471037)]