18193156720143

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{2381}}^1\times {\mathrm{43169339}}^1$

素因数の和:43171782

約数の個数: 16

約数和(自身を含む): 24679048291200

約数和(自身を除く): 6485891571057

約数列:

[1, 3, 59, 177, 2381, 7143, 140479, 421437, 43169339, 129508017, 2546991001, 7640973003, 102786196159, 308358588477, 6064385573381, 18193156720143]

約数ペア:

[(1, 18193156720143), (3, 6064385573381), (59, 308358588477), (177, 102786196159), (2381, 7640973003), (7143, 2546991001), (140479, 129508017), (421437, 43169339)]