4716157047

素因数分解:

$3^1\times 7^4\times {\mathrm{654749}}^1$

素因数の和:654780

約数の個数: 20

約数和(自身を含む): 7335819000

約数和(自身を除く): 2619661953

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 2401, 7203, 654749, 1964247, 4583243, 13749729, 32082701, 96248103, 224578907, 673736721, 1572052349, 4716157047]

約数ペア:

[(1, 4716157047), (3, 1572052349), (7, 673736721), (21, 224578907), (49, 96248103), (147, 32082701), (343, 13749729), (1029, 4583243), (2401, 1964247), (7203, 654749)]