13309025555

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{533321}}^1$

素因数の和:533387

約数の個数: 32

約数和(自身を含む): 19660382208

約数和(自身を除く): 6351356653

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 713, 805, 1085, 3565, 4991, 24955, 533321, 2666605, 3733247, 12266383, 16532951, 18666235, 61331915, 82664755, 85864681, 115730657, 380257873, 429323405, 578653285, 1901289365, 2661805111, 13309025555]

約数ペア:

[(1, 13309025555), (5, 2661805111), (7, 1901289365), (23, 578653285), (31, 429323405), (35, 380257873), (115, 115730657), (155, 85864681), (161, 82664755), (217, 61331915), (713, 18666235), (805, 16532951), (1085, 12266383), (3565, 3733247), (4991, 2666605), (24955, 533321)]