127723715827

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{200003}}^1$

素因数の和:200131

約数の個数: 24

約数和(自身を含む): 141734834640

約数和(自身を除く): 14011118813

約数列:

[1, 19, 29, 61, 361, 551, 1159, 1769, 10469, 22021, 33611, 200003, 638609, 3800057, 5800087, 12200183, 72201083, 110201653, 231803477, 353805307, 2093831407, 4404266063, 6722300833, 127723715827]

約数ペア:

[(1, 127723715827), (19, 6722300833), (29, 4404266063), (61, 2093831407), (361, 353805307), (551, 231803477), (1159, 110201653), (1769, 72201083), (10469, 12200183), (22021, 5800087), (33611, 3800057), (200003, 638609)]