38521773

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3989}}^1$

素因数の和:4061

約数の個数: 24

約数和(自身を含む): 59131800

約数和(自身を除く): 20610027

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 3219, 3989, 9657, 11967, 35901, 115681, 147593, 347043, 442779, 1041129, 1328337, 4280197, 12840591, 38521773]

約数ペア:

[(1, 38521773), (3, 12840591), (9, 4280197), (29, 1328337), (37, 1041129), (87, 442779), (111, 347043), (261, 147593), (333, 115681), (1073, 35901), (3219, 11967), (3989, 9657)]