53416863

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3413}}^1$

素因数の和:3503

約数の個数: 24

約数和(自身を含む): 80952768

約数和(自身を除く): 27535905

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 1739, 3413, 5217, 10239, 15651, 30717, 126281, 160411, 378843, 481233, 1136529, 1443699, 5935207, 17805621, 53416863]

約数ペア:

[(1, 53416863), (3, 17805621), (9, 5935207), (37, 1443699), (47, 1136529), (111, 481233), (141, 378843), (333, 160411), (423, 126281), (1739, 30717), (3413, 15651), (5217, 10239)]