55601133

素因数分解:

$3^1\times 7^2\times {\mathrm{378239}}^1$

素因数の和:378256

約数の個数: 12

約数和(自身を含む): 86238720

約数和(自身を除く): 30637587

約数列:

[1, 3, 7, 21, 49, 147, 378239, 1134717, 2647673, 7943019, 18533711, 55601133]

約数ペア:

[(1, 55601133), (3, 18533711), (7, 7943019), (21, 2647673), (49, 1134717), (147, 378239)]