42077133

素因数分解:

$3^2\times 7^2\times {\mathrm{95413}}^1$

素因数の和:95433

約数の個数: 18

約数和(自身を含む): 70701774

約数和(自身を除く): 28624641

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 95413, 286239, 667891, 858717, 2003673, 4675237, 6011019, 14025711, 42077133]

約数ペア:

[(1, 42077133), (3, 14025711), (7, 6011019), (9, 4675237), (21, 2003673), (49, 858717), (63, 667891), (147, 286239), (441, 95413)]