75564099

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37991}}^1$

素因数の和:38027

約数の個数: 24

約数和(自身を含む): 124461792

約数和(自身を除く): 48897693

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 37991, 113973, 341919, 493883, 645847, 1481649, 1937541, 4444947, 5812623, 8396011, 25188033, 75564099]

約数ペア:

[(1, 75564099), (3, 25188033), (9, 8396011), (13, 5812623), (17, 4444947), (39, 1937541), (51, 1481649), (117, 645847), (153, 493883), (221, 341919), (663, 113973), (1989, 37991)]