53740467

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{839}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 84913920

約数和(自身を除く): 31173453

約数列:

[1, 3, 9, 11, 33, 99, 647, 839, 1941, 2517, 5823, 7117, 7551, 9229, 21351, 27687, 64053, 83061, 542833, 1628499, 4885497, 5971163, 17913489, 53740467]

約数ペア:

[(1, 53740467), (3, 17913489), (9, 5971163), (11, 4885497), (33, 1628499), (99, 542833), (647, 83061), (839, 64053), (1941, 27687), (2517, 21351), (5823, 9229), (7117, 7551)]