4493181

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 7630848

約数和(自身を除く): 3137667

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 367, 371, 583, 1101, 1113, 1749, 2569, 4037, 4081, 7707, 12111, 12243, 19451, 28259, 58353, 84777, 136157, 213961, 408471, 641883, 1497727, 4493181]

約数ペア:

[(1, 4493181), (3, 1497727), (7, 641883), (11, 408471), (21, 213961), (33, 136157), (53, 84777), (77, 58353), (159, 28259), (231, 19451), (367, 12243), (371, 12111), (583, 7707), (1101, 4081), (1113, 4037), (1749, 2569)]