1113381

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 1797120

約数和(自身を除く): 683739

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 383, 969, 1149, 2907, 3447, 6511, 7277, 19533, 21831, 58599, 65493, 123709, 371127, 1113381]

約数ペア:

[(1, 1113381), (3, 371127), (9, 123709), (17, 65493), (19, 58599), (51, 21831), (57, 19533), (153, 7277), (171, 6511), (323, 3447), (383, 2907), (969, 1149)]