1550913243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1\times {\mathrm{1669}}^1$

素因数の和:2683

約数の個数: 32

約数和(自身を含む): 2337465600

約数和(自身を除く): 786552357

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 971, 1669, 2913, 5007, 10681, 18359, 28159, 32043, 48401, 55077, 84477, 145203, 309749, 532411, 929247, 1597233, 1620599, 4861797, 17826589, 46997371, 53479767, 140992113, 516971081, 1550913243]

約数ペア:

[(1, 1550913243), (3, 516971081), (11, 140992113), (29, 53479767), (33, 46997371), (87, 17826589), (319, 4861797), (957, 1620599), (971, 1597233), (1669, 929247), (2913, 532411), (5007, 309749), (10681, 145203), (18359, 84477), (28159, 55077), (32043, 48401)]