75568077

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37993}}^1$

素因数の和:38029

約数の個数: 24

約数和(自身を含む): 124468344

約数和(自身を除く): 48900267

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 37993, 113979, 341937, 493909, 645881, 1481727, 1937643, 4445181, 5812929, 8396453, 25189359, 75568077]

約数ペア:

[(1, 75568077), (3, 25189359), (9, 8396453), (13, 5812929), (17, 4445181), (39, 1937643), (51, 1481727), (117, 645881), (153, 493909), (221, 341937), (663, 113979), (1989, 37993)]