160957791

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{401}}^1\times {\mathrm{433}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 235880736

約数和(自身を除く): 74922945

約数列:

[1, 3, 9, 103, 309, 401, 433, 927, 1203, 1299, 3609, 3897, 41303, 44599, 123909, 133797, 173633, 371727, 401391, 520899, 1562697, 17884199, 53652597, 160957791]

約数ペア:

[(1, 160957791), (3, 53652597), (9, 17884199), (103, 1562697), (309, 520899), (401, 401391), (433, 371727), (927, 173633), (1203, 133797), (1299, 123909), (3609, 44599), (3897, 41303)]