75984129

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3049}}^1$

素因数の和:3142

約数の個数: 32

約数和(自身を含む): 122976000

約数和(自身を除く): 46991871

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 213, 351, 639, 923, 1917, 2769, 3049, 8307, 9147, 24921, 27441, 39637, 82323, 118911, 216479, 356733, 649437, 1070199, 1948311, 2814227, 5844933, 8442681, 25328043, 75984129]

約数ペア:

[(1, 75984129), (3, 25328043), (9, 8442681), (13, 5844933), (27, 2814227), (39, 1948311), (71, 1070199), (117, 649437), (213, 356733), (351, 216479), (639, 118911), (923, 82323), (1917, 39637), (2769, 27441), (3049, 24921), (8307, 9147)]