23157927

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3881}}^1$

素因数の和:3920

約数の個数: 32

約数和(自身を含む): 39130560

約数和(自身を除く): 15972633

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 3881, 5967, 11643, 34929, 50453, 65977, 104787, 151359, 197931, 454077, 593793, 857701, 1362231, 1781379, 2573103, 7719309, 23157927]

約数ペア:

[(1, 23157927), (3, 7719309), (9, 2573103), (13, 1781379), (17, 1362231), (27, 857701), (39, 593793), (51, 454077), (117, 197931), (153, 151359), (221, 104787), (351, 65977), (459, 50453), (663, 34929), (1989, 11643), (3881, 5967)]