53315313

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{2389}}^1$

素因数の和:2608

約数の個数: 16

約数和(自身を含む): 73191360

約数和(自身を除く): 19876047

約数列:

[1, 3, 43, 129, 173, 519, 2389, 7167, 7439, 22317, 102727, 308181, 413297, 1239891, 17771771, 53315313]

約数ペア:

[(1, 53315313), (3, 17771771), (43, 1239891), (129, 413297), (173, 308181), (519, 102727), (2389, 22317), (7167, 7439)]