51803811

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9151}}^1$

素因数の和:9211

約数の個数: 24

約数和(自身を含む): 81379584

約数和(自身を除く): 29575773

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 9151, 27453, 82359, 155567, 338587, 466701, 1015761, 1400103, 3047283, 5755979, 17267937, 51803811]

約数ペア:

[(1, 51803811), (3, 17267937), (9, 5755979), (17, 3047283), (37, 1400103), (51, 1015761), (111, 466701), (153, 338587), (333, 155567), (629, 82359), (1887, 27453), (5661, 9151)]