55511433

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 85205120

約数和(自身を除く): 29693687

約数列:

[1, 3, 9, 27, 37, 111, 181, 307, 333, 543, 921, 999, 1629, 2763, 4887, 6697, 8289, 11359, 20091, 34077, 55567, 60273, 102231, 166701, 180819, 306693, 500103, 1500309, 2055979, 6167937, 18503811, 55511433]

約数ペア:

[(1, 55511433), (3, 18503811), (9, 6167937), (27, 2055979), (37, 1500309), (111, 500103), (181, 306693), (307, 180819), (333, 166701), (543, 102231), (921, 60273), (999, 55567), (1629, 34077), (2763, 20091), (4887, 11359), (6697, 8289)]