27302219

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 33392352

約数和(自身を除く): 6090133

約数列:

[1, 7, 23, 73, 101, 161, 511, 529, 707, 1679, 2323, 3703, 7373, 11753, 16261, 38617, 51611, 53429, 169579, 270319, 374003, 1187053, 3900317, 27302219]

約数ペア:

[(1, 27302219), (7, 3900317), (23, 1187053), (73, 374003), (101, 270319), (161, 169579), (511, 53429), (529, 51611), (707, 38617), (1679, 16261), (2323, 11753), (3703, 7373)]