18364059

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9403}}^1$

素因数の和:9447

約数の個数: 24

約数和(自身を含む): 31296512

約数和(自身を除く): 12932453

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 9403, 28209, 65821, 84627, 197463, 291493, 592389, 874479, 2040451, 2623437, 6121353, 18364059]

約数ペア:

[(1, 18364059), (3, 6121353), (7, 2623437), (9, 2040451), (21, 874479), (31, 592389), (63, 291493), (93, 197463), (217, 84627), (279, 65821), (651, 28209), (1953, 9403)]