55574967

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{9221}}^1$

素因数の和:9279

約数の個数: 24

約数和(自身を含む): 88309872

約数和(自身を除く): 32734905

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 6027, 9221, 27663, 64547, 193641, 378061, 451829, 1134183, 1355487, 2646427, 7939281, 18524989, 55574967]

約数ペア:

[(1, 55574967), (3, 18524989), (7, 7939281), (21, 2646427), (41, 1355487), (49, 1134183), (123, 451829), (147, 378061), (287, 193641), (861, 64547), (2009, 27663), (6027, 9221)]