26609739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1493}}^1$

素因数の和:1966

約数の個数: 16

約数和(自身を含む): 38318112

約数和(自身を除く): 11708373

約数列:

[1, 3, 13, 39, 457, 1371, 1493, 4479, 5941, 17823, 19409, 58227, 682301, 2046903, 8869913, 26609739]

約数ペア:

[(1, 26609739), (3, 8869913), (13, 2046903), (39, 682301), (457, 58227), (1371, 19409), (1493, 17823), (4479, 5941)]