30546047

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 37320864

約数和(自身を除く): 6774817

約数列:

[1, 7, 23, 73, 113, 161, 511, 529, 791, 1679, 2599, 3703, 8249, 11753, 18193, 38617, 57743, 59777, 189727, 270319, 418439, 1328089, 4363721, 30546047]

約数ペア:

[(1, 30546047), (7, 4363721), (23, 1328089), (73, 418439), (113, 270319), (161, 189727), (511, 59777), (529, 57743), (791, 38617), (1679, 18193), (2599, 11753), (3703, 8249)]